1992 GMC Yukon Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1992 GMC Yukon
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1992 GMC Yukon ProblemsPower Door Lock Actuators May Fail
The power door lock actuators may become slow to operate or stop working completely and require replacement.
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.
1992 GMC Yukon Questionscannot find where speaker relay is located (1 answer)
Both my front speakers are not working. I understand that there is a speaker relay somewhere on the vehicle but I cannot for the life of me find it. I was able to purchase one in the hopes that I could see it but still cannot find where this relay is located. HELLLLLLLLP!
My 92 Yukon runs well but only after I disconnect the battery and reset the codes. Once i reset the codes it will start and run fine until I turn it off. Then I get an low buzzing sound and no dash lights or anything. I already replaced the ECM and installed my original POM into the new ECM befor...
I have a 92 youkon and the flywheel is broke but i need to know what type of transmission i have so i can fix the problem.