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1990 Chevrolet C K1500 W/T Ext Cab

1990 Chevrolet C K1500
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92 Chevy Cheyenne
My heat gage will work til it says it the right temp then drops all the way down to 100 then it loses power but can still drive it don't over heat an I've replace many parts such a...
Asked by Keit G August 12, 2014, 9:41 pm 0 reply
How to install distributor with disturbed engine.
I have a chiltons manual for my truck but some of the instructions i cannot figure out. one of the steps is to align the pre-drilled hole with the white painted alignment line and ...
Asked by Taylor W June 21, 2014, 6:24 pm 0 reply
My vehicl starts to backfire when i try to accelerate past approx 45 mph
My service engine light it on, my rev censor is out
Asked by Nicholas B May 28, 2014, 4:32 pm 0 reply
Why does my truck backfire?
Just got a 1990 k1500 with the 4.3 v6 and 5 speed and it backfires. A buddy told me it was shooting flames out of my exhaust. What does that mean?
Asked by Travis S February 16, 2014, 6:33 pm 0 reply
why does it not want to run when warm and in gear
it starts and idles ok but after it warms up it spits and sputters and wont hardly run when in any gear
Asked by Steve B February 14, 2014, 10:36 am 0 reply
my chevy runs rough while in 4 wheel drive
HELP I have a 1990 chevy k1500 with a 5.7L and the engine runs rough while in 4 wheel drive. I have checked all wiring going to the trans, diff, and transfercase and changed the th...
Asked by Jeremy N December 21, 2013, 10:22 am 1 reply
Would the downstream o2 sensor cause my truck not to start when its wet out or die?
The truck runs completely fine when its dry outside. When it rains it will turn over and act like it wants to start but will not. It has to sit and dry for a few days to be able t...
Asked by Andrew R December 3, 2013, 10:57 am 1 reply
Why is my 4.3 gm timing so far off?
I unhooked the tan timing bypass wire and set the timing to O degrees TDC and the engine idled up then rehook the timing wire with the engine running without any change. When I tur...
Asked by Jerry S November 13, 2013, 9:59 am 0 reply
will oversize rings seat or do I need to file them to fit?
I recently rebuilt a chevy 350 but it is hard to turn over and makes a loud noise as I crank it over , it turns slow with effort. Someone said it could be the rings are too big and...
Asked by Gary R November 5, 2013, 12:49 pm 0 reply
Why do i hear a rattling noise when my 1989 c1500 305 5.0 is in park and neutaul
i have checked all fluids and a new tranny mount
Asked by Ryan T October 1, 2013, 7:38 am 1 reply
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