You can find a diagram for a 1997 GMC Sonoma in the owner's manual. You can also find it at various auto stores.
It would be in your owner's manual.
You can get a wiring diagram for electric windows on a GMC Vandura 2500 in the owner's manual. You can also find it at various auto stores.
The Owner's Manual will have a diagram of the fuel system in the 1999 GMC Yukon. If you do not have a copy of the owners manual, you can contact GMC and they should be able to resend you a copy.
See page 5-63 of the owner's manual.
The remote won't open the back tailgate latch in 1997 gmc jimmy. I can't find owner's manual. How do you manually open the back window?
You can find a radio wiring diagram for a 1993 GMC Sonoma in the vehicle's owner's manual. You can also find it at local auto parts stores.
A wiring diagram for a 1990 GMC 2500 4x4 can be found in the car's owner's manual. You can also find wiring diagrams at auto part stores.
The unlock codes for GM vehicles can be set by the owner so if it is a used stereo there is no way to answer this question. Sometimes, however the owner will write their code in the owner manual on the page where the procedure is located.
Listed in your owner's manual and should be listed on the driver's door post.
Listed in the owner's manual and on the driver's door post.
Exactly what your owner's manual states. More than likely 5w30.