Why is my GMC Yukon 2 leaking oil?
Engine Oil Leaking problem of the 2007 GMC Yukon 2. Excessive oil leak went to the dealer numerous times, but they said it was normal to leak a quart between oil changes. Had numerous tests done and they said it was still within standards. I am sorry but I don’t think that a quart between oil changes is acceptable.
How many quarts of oil is in my GMC Yukon?
Been ongoing for a while and I am sure it is leaking two quarts and there is a seal leaking near the oil pan. Pretty severe to have not been fixed by the dealer in the beginning.
Are there any problems with the GMC Yukon?
GMC Yukon owners have reported 6 problems related to engine oil leaking (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Yukon based on all problems reported for the Yukon.
When did the GMC Denali truck catch fire?
GMC denali truck caught fire 302 miles after being repaired by a gm goodwrench mechanic in July 2002. The consumer was on a family vacation when the vehicle developed an oil leak. See all problems of the 1999 GMC Yukon . Refusal to honor nationally advertised warranty program for repairs which resulted in a vehicle fire.
Engine Oil Leaking problem of the 2007 GMC Yukon 2. Excessive oil leak went to the dealer numerous times, but they said it was normal to leak a quart between oil changes. Had numerous tests done and they said it was still within standards. I am sorry but I don’t think that a quart between oil changes is acceptable.
Where does the oil leak come from on a GM 5L?
If the leak has been diagnosed as coming from the engine rear cover assembly, refer to Engine Rear Cover Replacement in SI and remove the engine rear cover assembly. Inspect the engine block and engine rear cover for porosity on the mating surfaces.
What to do if you have an oil pan leak in your Chevy Tahoe?
If the leak has been diagnosed as coming from the engine rear cover assembly, refer to Engine Rear Cover Replacement in SI and remove the engine rear cover assembly. Inspect for engine block porosity where the engine rear cover mates to the engine block.
What to do if your oil pan gasket is leaking?
The oil leaks by the gasket and runs down the side of the cover, and may appear to be a leak at the t-joint area of the cover. The fix is to replace the cover with GM P/N 12633579. Also, if porosity is found anywhere on the sealing surface of the engine block, use the following procedure to apply RTV to repair the engine block porosity.
GMC Yukon owners have reported 6 problems related to engine oil leaking (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Yukon based on all problems reported for the Yukon.
Been ongoing for a while and I am sure it is leaking two quarts and there is a seal leaking near the oil pan. Pretty severe to have not been fixed by the dealer in the beginning.
GMC denali truck caught fire 302 miles after being repaired by a gm goodwrench mechanic in July 2002. The consumer was on a family vacation when the vehicle developed an oil leak. See all problems of the 1999 GMC Yukon . Refusal to honor nationally advertised warranty program for repairs which resulted in a vehicle fire.
What to do about a Chevy Tahoe oil leak?
The main was definitely wet and I changed both the rear cover gasket and the main seal (the kit was less than $25 at Napa). I also serviced the tranny (dumped the fluid, changed the filter, removed and replaced the tail extension o-ring.
Where is the oil leak on a Chevy Tahoe?
Whole labor is approx 8 hours plus parts. You may consider placing a piece of cardboard on the floor instead. The oil pressure gauge sending unit is on the upper back side of the engine. Make sure it’s not leaking before you blame the RMS. i am also chasing the mysterious oil leak coming from between the engine block and the transmission.
Why did my GMC Yukon catch on fire?
The consumer later learned, the fire was due to improper repairs by the dealership. Braking system malfunctioned, causing extended stopping distance, which almost resulted in a crash. Dealer could not determine the cause of the problem.
Is there an oil leak above the oil filter?
Filter housing is of no such if you will on LS engines. The filter screws right into a machined portion of the oil pan casting. You could have a leaking oil pan gasket, or there is a blocker plate (or oil cooler lines) that are right above the oil filter. The gasket there could be leaking. Ah, thanks.
The main was definitely wet and I changed both the rear cover gasket and the main seal (the kit was less than $25 at Napa). I also serviced the tranny (dumped the fluid, changed the filter, removed and replaced the tail extension o-ring.
Filter housing is of no such if you will on LS engines. The filter screws right into a machined portion of the oil pan casting. You could have a leaking oil pan gasket, or there is a blocker plate (or oil cooler lines) that are right above the oil filter. The gasket there could be leaking. Ah, thanks.
Is there an oil leak in my GMC Sierra Denali?
Hello Gang, This could be the start of a long story. It is a work in progress. Let’s start at the beginning. Drove from Illinois to Arkansas to buy a 2019 GMC Sierra Denali HD Dually in Red. Have a leak from the back of the motor that is getting worse. I collected some of it today and it’s anti-freeze.
Where is the oil leak on my Silverado?
Have a leak from the back of the motor that is getting worse. I collected some of it today and it’s anti-freeze. I was thinking it was from near the front of the engine but parked it in the… I have a 2011 Silverado 4.3L. Im slowly leaking oil, appears to be near the timing chain cover.
Is there an oil pan above the oil filter?
Filter housing is of no such if you will on LS engines. The filter screws right into a machined portion of the oil pan casting. You could have a leaking oil pan gasket, or there is a blocker plate (or oil cooler lines) that are right above the oil filter. The gasket there could be leaking. Of course make sure it’s not the filter or gasket itself.