Gm 3800 timing cover removal. Maintenance, inspection, and replacement tips.

Gm 3800 timing cover removal. 1. Remove the camshaft sprocket and the timing chain. I put it up on ramps and I could that the leak originated from the general area of the water pump. Jun 4, 2013 · The General Motors 3. Aug 4, 2012 · These two photos indicate the rear valve cover was leaking. Nov 19, 2011 · My car started leaking a sizable amount of coolant recently and I suspected the water pump to be the problem. 1L V6 engine enjoyed a long production run from 1988 through 2005. It comes as a Timing cover set, with a seal and a water pump gasket, and some other gaskets. You'll also have to remove the opti before you get to the timing cover. The engine was based on an earlier 198 cu. I tried to use ultra black on the gasket and it still did this. Aug 2, 2016 · So I've had the timing cover on my 3. -*** IMPORTANT NOTE: Many W-bodies are under a recall for this issue. That’s why the Fel-Pro Engineering team reviews the OE designs for each valve stem seal to determine the best solution for the application. Mar 1, 2008 · Evolution of Buick 3. 8L was offered in the 1975 model year Skyhawk, Apollo, Century and Regal. I theres a few more bolts that will need some thread sealant for the timing cover too. I've finally got everything back together today and last thing hooked up a 180 degree oil pressure meter with ssending unit of course. Oct 17, 2021 · Im wanting to get the step by step instructions on how to change a timing chain on a 1990 oldsmobile royale 88 and the list of tools needed for the job and all other information need to do the job correctly It has the 3800 series one motor In it Email me the information at Here I will show you how to remove and install the water pump in your GM 3. after a quick description over the phone i had a Jun 11, 2024 · What You Need to Know The total cost of replacing a timing cover gasket ranges from $2,121 to $2,655, including labor and parts. Trying to trouble How to change the timing cover gasket for 1997 buick lesabre? Oil and/or coolant leaking is suspected. 4. Your response to the question asked is probably the best I've ever seen. They want $800 to replace the cover and gasket, flush the coolant system, and Step-by-step instruction on replacing the valve cover gaskets on a GM 3800 V6. Apr 1, 2008 · The Buick 231 cu. the bolt that holds the crank sensor gets tq'ed to 14 ft lb. In the process of removing the cover this fell off and I dont know what it is or where it goes. We will also discuss issues with after market chains and why we didn't use one on this repair. Ignoring symptoms of a leaking gasket can lead to extensive and costly repairs, making prompt repair essential for long-term Sep 1, 2004 · No movement would confirm your diagnosis of a broken timing belt. This will work the same on most w body cars. Jan 4, 2020 · 1995 Oldsmobile 3800 Timing Cover Leak & Timing Chain Service PT 1B Front Engine Mount Removal Keith & Kevin's Repair & Restorations 9. I haven't even tore into the timing chain cover yet so I'm just 2000 camaro 3. -Remove the torque converter cover. Turn camshaft so that with sprocket temporarily installed, timing mark is straight down. This procedure includes changing the timing chain and gears, but you can ignore this part of it and just do the gasket. '74 Buick LeSabre Luxus convertible. Coolant Leak from Timing Cover on a Buick 3. The most common failure of the water pump is a leak from the pump shaft seal (through the weep hole). I jump into my alldata account to investigate the repair and I see that the water pump mounts to the timing chain cover and there is no gasket where the coolant spews from under pressure. Tools Required: 24mm socket for the crank bolt, 19mm socket for the lug nuts, 18mm socket for the subframe bolts, 15mm/belt tool for the belts, 13mm How to change the timing cover gasket for 1997 buick lesabre? Oil and/or coolant leaking is suspected. Install new gasket and reinstall the timing cover. 8 leak coolant around the water pump, and I now plan to replace the gasket as it is leaking more and more. 8l gm engine. 0 liter V6 in a 2010 Buick LaCrosse with 1995 Oldsmobile 3800 Timing Cover Leak & Timing Chain Service PT2 Remove The Harmonic Balancer Keith & Kevin's Repair & Restorations • 5. Nov 17, 2016 · Anyone know of a tool I can buy or make to remove a rear freeze plug from a 3800 without pulling the motor or tranny ? Can see it and can even get my hand on it just not sure how to get a punch on it. Related Articles - Battery Chargers: Which one do you need? - Part 9 we will be torquing timing chain to spec and installation the timing cover with a new Fel-Pro cover gasket. Remove accessory belts, harmonic balancer, and any obstructing components. Sep 3, 2013 · Over the years I've run into a handfull that developed a "timing cover" gasket problem. How to replace front/rear valve cover gaskets 3. 8 l. Sep 29, 2014 · I thought after seeing this leak that the water pump must mount on a manifold that bolted to the timing chain cover, and it needed a new gasket. Every torque specification should be in this table, however if there is one missing, please Contact Me and I will get you the spec and add it to the table. 28K subscribers 36 Apr 4, 2020 · In this video we will be removal and replacing the timing cover oil seal with minimal tools you have at home. 33K subscribers Subscribe Jul 4, 2011 · If a timing chain slips will it cause the valves to crash? I'm just trying to figure out how far I need to tear down when replacing the timing chain. ) are all pushrod engines that use a traditional timing chain and gear set to turn the cam. This particular engine is the 3. It looks like I'm gonna have to drop the oil pan after all. Camshaft Bolt: 74 ft/lbs + 90 degrees angle torque Camshaft thrust plate: 132 in/lbs (T30 torx) Front cover bolts: 15 ft/lbs + 40 degrees angle torque Oil pan bolts: 125 in/lbs Fits All 215-225-231-252-300-340-350, extended housing for high volume gears. Apr 9, 2008 · The Buick 231 cu. I've tried to replace the timing cover gasket before in the past, but I am still uncertain if I had done something wrong or the engine had already been Mar 9, 2006 · I installed a Chevy 3. D. Installing oil pump. I tried to wiggle it out; no success there. The Series III and Series II 3800 use different parts for this, so the method between the two series Jul 7, 2019 · THE correct fix is to remove the timing cover and oil pan to remove the cam sprocket and install a new one. Clean the mating surfaces thoroughly before installing a new gasket and timing how to remove engine and transmission assembly and reseal a timing cover on a 3. 102k miles. The 3800 SERIES 1 front Mar 13, 2020 · I had to remove the timing chain cover to fix a water leak on my sons 2006 3800 Series 3 supercharged Grand Prix. That is for a '91 "L" since you did not say which 3800 you have. You can also use the coils and ICM from the FWD engine on your Camaro engine. At that point, one would probably consider replacing the timing chain and cam sprocket and tensioner. In this video, learn tips, tricks, and insights on repairing your 3. 8L V6 engine's 30-year production run, changes, and maintenance tips for optimal performance and longevity. If you remove all the oil pan bolts, except for the rear-most 2, you can drop the pan about 1" or more and help the pan gasket off the timing cover, so you don't rip it. This video will be a step by step breakdown on how to remove and replace a timing chain on all LS based engines with variable cam timing. This engine is from a 2002 Chevrolet Monte Carlo SS. This gasket seals the interface between the engine block and timing chain cover, preventing coolant seepage. V6 Replacing the front cover gasket on a Chevy 3. Oct 29, 2011 · Mom bought new. The oil pump will not spin to align with Oct 30, 2015 · I got home yesterday and noticed a puddle of coolant under my Buick (3800 S3). The gasket can break/crack right where the oil pump supply gally and pressure gally is in the timing cover. Perhaps a cup, so significant. A leaking timing cover gasket can be identified by oil leaking from the front of the engine, low oil levels, and rough engine running. Here's a website that might help you also. The engine itself went through continual evolution and improvement during its production life, including Gen II and Gen III versions, plus an "Enhanced 3100" version from 1999 to 2001. I this true to any degree? How to change the timing cover gasket for 1997 buick lesabre? Oil and/or coolant leaking is suspected. The book I have doesn’t really cover it, I’ve done searches on the net, YouTube etc and can’t find anything tutorial wise. The following items were required to be removed or loosened to access to the change: Shut off climate control system;disconnect battery and remove; take Jan 1, 2008 · TIMING COVER GASKET Excessive oil consumption from worn or degraded valve stem seals can be problematic, leading to serious engine problems if not repaired. Check your timing cover crank seal, replace if needed. Gently pry the timing cover off the block, as it may be stuck due to old gasket material. 8L typically indicates a failing timing chain cover gasket. To remove the 3. How to replace change a water pump . 1 liter engine, another common problem with these is that the timing cover will le Nov 19, 2023 · The 3800 Series 2 Torque Specs include the following: cylinder head bolts – 95 ft-lbs, intake manifold bolts – 25 ft-lbs, exhaust manifold nuts – 20 ft-lbs, oil filter adapter mounting bolt – 19 ft-lbs and crankshaft pulley/harmonic balancer bolt (3. Clean up the timing cover and clean off the old gasket material. The shop bolted down the heads and rear cover with new rear main seal. in. -Remove the lower engine mount nuts. pdf. 3800 SII L67/F40 six speed swap to be completed someday. 8 Jodaddy Diesel mechanic 31 subscribers Subscribed Mar 25, 2011 · Disassembled Views Figure 1: Engine Block and Components (1) Piston Pin Retainer Clip (2) Piston Pin (3) Piston Rings (4) Piston (5) Connecting Rod (6) Connecting Rod Cap Bearings (7) Connecting Rod Cap (8) Connecting Rod Cap Bolt (9) Crankshaft Rear Oil Seal Housing Bolt (10) Crankshaft Customer: I have a 1997 Buick Century with a 3. I am going to go ahead and replace it and see what's what. . This video will cover a variety of 3800 Series II installed in GM FWD vehicles. This involves cutting a 1988-1990 3800 SERIES 1 Buick V6 timing cover in half and welding the oil pump portion of it to the bottom of a Turbo Buick V6 timing cover. this is a how to, instructional video on how to replace the harmonic balancer on a series 2 3800 3. Can anyone provide me with a detail explantion on how to do the oil pan gasket with the motor in the vehicle. May 4, 2002 · I`ve been looking at the buick 3. Loosen and remove the small bolts securing the timing cover to the engine block. It involves taking two timing covers and making a custom made one for the rear wheel drive Turbo Regal V6 engine. 7K views • 3 years ago Feb 4, 2005 · Ok all you 3800 V6 gurus, my engine has 210k now and I have never had to change the timing chain. 8L Windstar timing cover, first disconnect the battery and drain engine coolant. Dec 10, 2004 · I wanted to get ANY and ALL feedback on ways/shortcuts to install timing chains. 7L and 7. Flattened heads, regrind valves and seats, also had new stem seals done. pro tip on using the water pump removal tool ( this tip is from the comment section from my last video 👍) Timing cover 2007 buick lacrosse 3. Aug 17, 2010 · Remove the camshaft sprocket and the timing chain. GM has 2007 buick 3. 8L developed a leak around the upper left corner (right between the Steering Pump and Y Pipe Tube inlet to the Water Pump) about where the Timing Cover and Water Pump meets with the #1 Cylinder Head and Intake Manifold! The leak got really bad and now water gushes out even without the engine running. Double check your gear timing marks are still lined up. I am replacing the Camshaft and crankshaft sprockets along with the timing chain and dampener while I already have the timing cover off and because this chai Sep 9, 2006 · The engine has to be at TDC before you can remove the timing chain? Is there a writeup somewhere about this? I've got a JP Performance timing chain I'm sitting on, because the install is kind of a complex thing, and I don't have all the tools yet. My mechanic is willing to work with me on it, so if I can either get a link with detailed instructions or if anyone can give a good account of easier ways to do it, that would be great! replacing the timing cover gasket on 07 grand prix. So, naturally I have a few questions. 0, 5. So I priced all the parts needed and went to read the Haines Manual on the repair Jul 21, 2015 · The Water pump, Timing chain cover, Crank Sensor (CKS), Cam Sensor (CMS), and Knock Sensors are the same on all 96-08 3800 engines. In this video, I am disassembling a GM (Buick) 3800 series 2 v6 engine at 230,000 mi. 8 and 3800 timing cover bolt pattern and it looks the same to me. Question: does the oil pan have to be dropped to get the cover on/off? Thanks in advance. 455-4/7. ______________________________________________________________________________ PARTS USED IN THIS VIDEOmore GM 3800 V6 Torque Specifications by Engine Code Note: The values below are approximate and intended as a general guide. 8L V6 valve cover gaskets: they are O-rings and were leaking. C) Top Dead Center before we remove the timing chain. QUICK NOTE - Valve cover Replacement This is a common repair due to cracks in the composite valve covers and leaky gaskets. Important: If the sprocket does not come off easily, a light blow on the lower edge of the sprocket with a plastic mallet should dislodge the sprocket. 8L V6 engine has had a production run lasting more than 30 years. 3. Will the timing chain be bad or loose. 03:23 air cleaner and mass airflow sensor removal11:09 removing heater core housing, alternator, coil pack, tensioner12:45 plenum, fuel rail, power steering hey folks. Impala , Buick Regal , Grand Prix , Ect. Inspect for coolant residue or wetness around the cover. Front cover crankshaft seal: leaking 1997 Firebird 3. Mystery Leak solved. Any suggestions ?. Replacing the timing chain cover gasket involves removing the water pump and timing cover, cleaning GM - Buick 3800 II Torque Chart View the Buick 3800 Engine Torque Specifications for repairs and rebuilds. I go over the passages and how the two bypasses work. For life of me I cannot figure out for how to get the timing chain tensioner spring installed. removed without dropping oil pan out - just removed bolt Buick lesabre with a 3. Found these under the car, I'm pretty sure I know why. a good air gun is your friend for this job too. And oil pan gasket is pretty self explanitory. 5L. The oil pump will not spin to align with 2000 camaro 3. Maintenance, inspection, and replacement tips. I'm a pretty competent mechanic, and I just did the upper and lower intake gaskets, but it looks like there's a leak behind the timing cover. Jun 2, 2025 · Moral of the story, do not use a Dorman Timing Cover, P/N 635-516 or you will sometimes have no oil pressure on engine starts. GM 3. Jan 1, 2017 · Per the manual, front cover bolts are installed with the equivalent of GM 12346004 sealant, which is Loctite PST 592 Thread Sealant, High Termperature, per the Loctite Automotive Aftermarket OEM Connection Brochure . 8L-231ci-V6-3800II Engine Torque Specs. Diagnosis of oil leaks on a GM 3800 V6 - Valve cover gaskets and intake manifold gaskets Pete's Garage 17. When replacing these components it is important to use a torque wrench to ensure that you are applying the Step by step tutorial - this leak is often mistaken for intake manifold gasket leak ($800 job) - drive belt tensioner assembly elbows! ($25 repair ). Inspect the timing chain and gears for wear while the cover is off. How long have any of you out there gone without replacing it? I figure I'm running on borrowed time but I'm waiting to see how long it will go before I hear anything to indicate it should be changed. I just tried 3 cranks and it shows no oil pressure, so I thought 2000 camaro 3. What would happen if you didn't prime it? Customer: do you have to remove the timing cover on an 89 Pontiac Bonneville 3800 to replace the cam gear magnet or is possible to install through the sensor hole and is there a different part to do this? thank you for the help Jun 26, 2015 · So recently I've had to replace my oil pump and timing cover gasket, but soon as I put it all back together and ran it, right away coolant shot into the oil. I am going to be doing a complete rebuild soon with another block and heads. Nov 3, 2012 · Our 2000 3. Very descriptive video on how to replace the timing chain cover gasket along with the water pump, thermostat and gasket, and crankshaft seal on a 2006 Buick Lucerne with a 3. I've tried to replace the timing cover gasket before in the past, but I am still uncertain if I had done something wrong or the engine had already been fried out (The engine had rod knock when I tried to replace In this video, I reassemble this engine with a rebuild kit from DNJ. Part4 We will be removing the front timing cover on this 3800 Series II. the harmonic balancer fail is a common problem on these engines and Apr 1, 2008 · Discover the Buick 3. Over 6,000 Automotive Torque Specs. Same re 1998 Oldsmobile intrigue 3800 head gasket replacement. Aug 12, 2021 · Timing cover leaking, what should I watch for when doing this job? coolant leak repair timing chain cover Jump to Latest 6. Apr 10, 2014 · I have a 2000 L67 engine from a Regal GS. Wife's: '07 Subaru Forester XT. Search Car Torque Specifications by Engine or Model How to change install a timing chain on a v6 v8 thirdgen camaro firebird trans am pontiac chevy chevrolet. how to remove a crankshaft timing gear. 1, part 3. The rest of the GM lineup (2. NOTICE: Remove the oil level sensor, located in the oil pan, before the oil pan is removed. Fel-Pro valve stem seals help ensure a reliable seal on even the most troublesome applications. Jul 24, 2016 · Properly torque the cam bolt. V6 Aug 21, 2011 · there are two dowel pins that locate the front cover. 8 (109) block?. Front and rear valve cover gaskets were replaced along with coolant elbows. Also just unbolt the power steering pump from the block and move it out of the way, you need to also remove the alternator and alt bracket/ serp tensioner assembly, also you will need to remove the harmonic dampner, there are also three or so small bolts that bolt the oil pan to the front cover. Nov 5, 2017 · Colt Hero thank you for sharing your knowledge on the 3. . Jul 8, 2003 · Get a longer bolt with the same threads as the crank bolt to assist in pulling the crank hub. 8 liter came in with an antifreeze Leek, customer stated the water pump had failed. Discover Changes in Blocks, Cranks, Rods, Pistons & Heads! Co-worker replaced the water pump and cover gaskets on a Buick 3800 and now it has no oil pressure. '89 Buick Reatta. the rest are german spec in my world. 8L on a budget, making your own tools on the fly, and finding out what happens Next remove timing belt (suggest also removing the water pump pulley) and the cam sensor. We will also start the clean up process on the 3800 engine block. 8 Camaro (not a W-body, but same engine) leak coolant around the water pump, and I now plan to replace the gasket as it is leaking more and more. We will show you the GM approved way to ho Feb 22, 2012 · The coolant elbows were replaced by my GM dealer two years ago when they started to leak and were OK, but as I was replacing everything anyway and had to remove the belt tensioner (and the elbows) I went ahead and purchased the new GM elbows anyway, so everything would be new. 0/2. Pics would be sweet. I'll be removing the timing cover of my Reatta this weekend to replace the cam magnet, and I was wondering if anyone had experience working on the LN3 pre-3800 Series I engine. Jul 25, 2006 · Ok, here is my write up on how to swap a camshaft in an L67 engine The L67 comes on the following cars: 1996 Pontiac Bonneville SSE, 1997+ Pontiac Bonneville SSEi, 1997+ Pontiac Grand Prix GTP, 1997+ Buick Regal GS, 1997+ Buick Park Avenue Ultra, and the 1996+ Buick Riviera STD. 6K views 13 replies 3 participants last post by NotSoGrand Aug 22, 2021 Nov 8, 2016 · The timing cover protects the timing mechanism and has oil/coolant passages. If you are using a Dorman timing cover and have no oil pressure on engine start, you can limp your car home by adding 4 quarts above the full mark. If damaged, it should be replaced to prevent leaks and entry of debris. Assemble timing chain on sprockets with timing marks in their closest together position. The inside of the engine was Here is the removal and installation procedure for the timing chain cover. Remove the timing chain dampener. Oct 17, 2019 · I am putting the motor back together. 8L V6 engine. A very brief summary of doing a timing cover gasket replacement, this is NOT a “How To” video since there are a bunch of very great “how to” videos of the same thing only without the Part 5 We will remove the timing chain and chain tensioner in this episode. I'm trying to show the oil pump circuit operation. I would really benefit from a write-up of some kind. I suppose my Haynes manual refers to earlier versions of the Impala/Lumina/Monte Carlo when it says the timing cover can be removed without dropping the oil pan. 8 timing cover removal/leak _please read description Rides N Wrenches 275 subscribers Subscribe Sep 29, 2017 · Hi Guys I've been commneting on various threads related to items in my title after doing them. To see products featured in my videos check out my amazon store here:ht Find many great new & used options and get the best deals for 3800 Buick 3. Timing Chain inspection , timing cover removal, timing chain replacement. You acknowledged the probability of chain failure before you described in detail how to replace it. Also good for other w bodies; Pontiac Grand Prix, Buick Regal, Chevy Monte Carlo To see products featured in my videos check out my amazon Jun 25, 2002 · Do you or do you not have to prime the oil pump when changing the timing chain? I had a GM mechanic tell me that the oil pump doesn't loose it's prime when you change the timing chain. This seal is difficult to removal so be sure to use a quality seal for your replacement. Remove stud securing tensioner bracket to supercharger (use a stud remover or jam-nut procedure, if necessary). Also inspect the timing cover for wear were the cam thrust bearing meets it. I took the front cover off,due to previous owners lack of timely oil changes. Good luck! Ever wanted to remove your engine's timing cover to fix an oil leak, change a gasket or get at your cam shaft? Many of us know how challenging removing the timing cover while the engine is in the truck can be -- you must first remove the oil pan because the bottom bolts for the timing cover are installed from inside the oil pan. The lower end got a new set of rod bearings too. Coolant leaking behind water pump area. Its a GM (Buick) 3800 V6 series 2 engine (naturally asperated) built in 2002. Trying to trouble May 28, 2018 · Replacing the Water Pump, Series 1-3. I know it’s In this video I show the replacement of all three timing chains and related components of the GM High Feature V6 engine. Trying to trouble Mar 16, 2016 · If you mean the timing chain damper (6 - long thing on right side of timing chain) there should be one bolt and it should pull right off. I'm a 30 year Jun 29, 2021 · To help solve the never ending battle against the frustrating water pump driver oil leak,i was going to replace the driver gear assembly. to hopefully rebuild. This stud must be removed to allow supercharger to clear lower intake locator pins. 8 3800 Series ll V-6 into my 2002 PT Cruiser. Have all parts in hand and cover off. Oil is dumping onto the crank pulley ( harmonic balancer ) and it is spining oil everywhere. Brief History: Purchased the engine from a Follow this step by step how to DIY video guide from IZZY's GARAGE on how to remove and install a VALVE COVER or Rocker Arm Cover and Gasket bolt kit & fix oil leaks in your car with a GM 3800 May 28, 2009 · GM 3800 Grand Prix GTP Front Oil Seal Timing Cover Crank Pulley Seal leaking oil *Bringing post back up frm the dead* What did you use to install the timing cover front oil seal? I have the very similiar problem as this. This is a common issue with all 3800 and left unch My Buick has 85,000 miles on it and I heard that I should have the timing chain and gears changed before the gear disinagrates and causes bent valves. Important: If the sprocket does not come off easily, a light blow on the lower edge of the sprocket with a plastic mallet should dislodge the Apr 9, 2008 · The Buick 231 cu. More than 10 million of these engines were built during this period. I used a wrench to lock the balancer to the frame bolt so I could remove it. Rotate the crank until the magnet (or more likely a hole with some plastic remnants - brim is probably still there wedged between the cam and the sprocket) is visible. 8? Not sure if it is the timing chain cover gasket but it sure might be. Timing chain and sprockets harmonic balancer DIY Engine Repair. 1 motor. Had a machine shop do some work to it. Oct 19, 2013 · long story short: water pump gouged timing chain cover. 6K subscribers Subscribe Aug 11, 2022 · We will be replacing the Valve Cover Gaskets on this 1995 Oldsmobile 88 with the 3800 Series II V6 by GM. aka goodentight. Reverse the steps above and reassemble the front end of the engine. installing timing cover, water pump, oil pressure spring, valve covers, lower and upper intake manifolds and plastic thing that covers the crank sensor 1999 Customer: What is the labor time required to replace the timing chain cover on a 2007 Buick Lucerne 3. Took it to Firestone and they say the water pump is fine and the leak is coming from the timing cover. It was a pretty good leak, a steady drip*drip*drip and it was all over the subframe. This is roughly an 8 hour job, if it were to all be done Part 2 We will be removing the rear bank valve cover in detail. 1K subscribers Subscribed I appreciate you took the time to respond. can be done with out but makes the balancer puller and the crank bolt removal way easier. -Disconnect the oil level sensor wiring harness connector -Remove the oil level sensor. 2L, 3100, 3300 and 3800 V6; 5. We also find (T. This is all that was Sep 1, 2004 · Understanding GM engine cam drives: Some use timing belts, others use chains, and a few combine both. Carefully unbolt the timing cover, avoiding damage to the gasket surface. 8L) – 75 to 80 ft-lbs. Upon disassembly was disappointed to find the mechanic used red RTV on them when he put them together. 8L V6 In this video I talk about the inner workings of the Timing cover and one of its functions as the housing for the oil pump. You can also remove the timing belt cover and check the belt, too. Apr 22, 2017 · Overview: This guide covers removal and reinstallation of both the Harmonic Balancer and Crankshaft Position Sensor on a Series II/Series III 3800. Aug 17, 2010 · Removal Procedure Remove the engine front cover. Here is what am looking at: here is the snout. Remove the camshaft sprocket bolt. 4 V6 Gm buick chevrolet pontiac timing chain inspection. Always verify the correct torque specs and procedures in the official GM Factory Service Manual or a trusted repair guide for your specific engine code and model year. Sometimes a belt will jump one or more teeth, throwing off cam timing. So I've had the timing cover on my 3. 4 V6 is used in How to replace GM 3800 V6 intake manifold gaskets -Part 3 Pete's Garage 17. Nov 29, 2001 · Do the tensioner (there are probable two different designs, remove the old one and inspect the bolt hole for the presence of a chamfered hole before buying a new one), the cam sensor interruptor, and the cam thrust bearing. 6 liter engine in a Traverse, Acadia, Enclave, Outlook Oct 5, 2022 · The first most complete 3800 torque spec guide on the net. Align timing marks on the camshaft and crankshaft sprockets before removing the old belt. If this has happened, the engine may still run but valve timing will be retarded causing low compression and vacuum readings. My problem is no engine oil pressure. Oct 22, 2022 · You will have to have a special puller and remove the harmonic balancer. 8L Engine: From Odd-Fire V6 to World's Best Pushrod Motor. 8 3800 Pontiac & Buick’s TweekerDan1984 18. I get how it goes. Nov 18, 2006 · -Remove the engine mount bracket bolts from the engine. The next common a failure of the shaft bearing. Part 9 We will torque the Cam A coolant leak behind the water pump housing on a 2006 Buick Lucerne 3. When i torque the pump cover down. was wondering if anybody try bolting a 3800 timing cover to the 3. Customer: I have a 1997 Buick Century with a 3. Like the small block Chevy V8, this engine has undergone many changes over the years to keep it abreast of changing consumer expectations and emissions regulations. Step by step including, torque specs, common overlooked problems slowing down reassembly, such as the 3 different bolts and diagram recommendation. The first Buick 3. 8 Engine Timing Cover GM 12576035 at the best online prices at eBay! Free shipping for many products! A better oil pump for your Turbo Buick V6! Here is a timing cover project I done years ago. It looks pretty easy to get toany special tricks to getting it off, replacing this gasket and stopping the leak? Thanks. 8L. 6K subscribers Subscribe Hey team YouTube - just some research on changing a rear oil seal on the venerable 3800 motor. 4L V8, etc. Remove the timing cover to access the belt and inspect the tensioner and pulleys for wear. The oil pump will not spin to align with Part 8 We will be install a new factory GM timing chain and dampener. Finally, Jan 9, 2020 · 1995 Oldsmobile 3800 Timing Cover Leak & Timing Chain Service PT2 Remove The Harmonic Balancer Keith & Kevin's Repair & Restorations 9. 2007 Buick Lucerne CXL 3. May 12, 2009 · Learn about the GM 3800 Series II engine, its architecture changes, common repairs, and recall issues affecting certain models. Align the timing marks on the sprockets so that they are as close as possible. Get your hands on an OEM timing cover and the problem will be resolved. yzgduz rgzwq itcgwzo vtcewkc tgibwc jxxts eox bjgcmyh uua dttu