Questions & Answers for: GMC Suburban 1990

i have a 1990 gmc suburban 1500 with a 350 i replaced water pump then it started running hot i then replaced thermostat radiator cap and fan clutch it still runs hot. IS THE BELT ON IN THE RIGHT ...

1990 GMC suburban tries to slip into 4x4 high makes clicking sound. If you put pressure on the 4wd lever with your foot you can drive it normally. just sounds like the linkage needs a little ...

1990 gmc suberban i need the firing order for spark plugs Here's the firing order for ALL 1990 GMC V-8 engines (5.7L & 7.4L)

1990 gmc suburban; heater fan switch, all 4 speeds went out @ the same time. I had the same issue, and turned out to be the Fan itself.

is there anything i can do to fix or at lest get 3 gear back woth out getting a new trans 1990 ?? is it worth repairing ??

hooked battery up backwards in my 1990 suburban now no spark or fuel You still safe there is three area that are protected when this happens , the fuseable link opens up, in the fuse box the ignition ...

My 1990 Suburban needs new wipers, I bought the blades, however I dont know how to remove the old ones because it seems to have a different set up. you cant find just blades anymore it comes with the ...

1990 v1500 suburban speedometer bounces around odometer and cruise works....... Speedo jumps around occaisionally and sometimes nothing. I can hear it tick from time to time. Odometer and cruise ...

1990 suburban hesitates while dirving but idles fine try checking your in line fuel filter, if you run low on gas, the pump will suck sediment off the bottom of the tank, and clog stuff up.

my 1990 surburban is idlling funny, what could be the cause? It could be many problems. Add some 'chem tool' to the gas tank and drive it for a week or so. Look into getting a tune up.