GMC Sonoma Questions Maintenance & Repair

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jkiefer23
0

Can You Bypass The Fuel Pump Relay On A 1997 Gmc Sonoma

I have no power at the pump. can i run a new positive lead from the fuse box straight to the pump? I tried it and this works, BUT is it safe???

21 views with 2 answers (last answer 2 weeks ago)
wallacedar
0

What Is The Airconditioning Pressures

what are the low and high pressure on the airconditioning system on a 91 2.8 v6

pghjoe333
0

2000 Sonoma 2.2 Warm Start Issue

Have an 02 Sonoma 2.2 (non flex fuel) car starts fine in the morning or after a day at work but if I drive it and try to start it back up after 15min-2hour ish it cranks a long time. I notice if ...

Billy Dandridge
0

Rough Idle After Warm

2002 gmc Sonoma 2.2 Truck starts and runs fine cold. Once it warms up it idles rough and the oil pressure guage fluctuates.

gmc97sonoma
30

Why Wont My 1997 Gmc Sonoma Start.

Hi my 1997 GMC sonoma has been giving me problems. I was driving one day and then the engine shut off completely. The battery however was working fine and all lights were turning on. I got it towed ho...

65 views with 8 answers (last answer 2 months ago)
Khuddleston2
0

Sonoma Will Not Turn Over And Doesn't Click At Starter

I have replaced the battery, starter, clutch switch, relay and checked all fuses. I have power going to starter and when I jump it to ground motor will turn over but when I turn key to start it does...

42 views with 1 answer (last answer 2 months ago)
dadsworkshop
0

Ecu - Would A Bad Ecu Cause Random Multiple Misfires, Error Code P0300? If...

ECU - would a bad ECU cause random multiple misfires, error code P0300? If so, how do you reprogram a new one? Tried everything else to fix the problem.

dadsworkshop
0

Fuel Pressure Is Less Than 50 Psi And Should Be 60 - 66 Psi On A 2002 Gmc S...

Fuel pressure is less than 50 psi and should be 60 - 66 psi on a 2002 GMC Sonoma, 4.3L. Fuel pump is 2 years old. My question is whether the tank is pressurized. I'm wondering if the pump is not se...

rvhank
0

2000 2.2l Misfire

244 K miles, my truck misfires, replaced: plugs, wires, coil packs, Injector control module Compression test indicated # 4 sixty pounds below other three, did a valve job still misfires ???

GRANDPAM
0

Continous Dying When Going Down Road

HAVE A 2000 GMC SONOMA,,, REPLACED FUEL FLEX,,,REPLACED GAS SENSOR,, REPLACED BATTERY,,,LITES FLICKER CONSTANTLY,,,,,CANNOT KEEP STARTED,,, SOMETIMES RUNS WELL, SOMETIMES DIES AND I CAN RESTART UNTIL...

38 views with 1 answer (last answer 3 months ago)
Ttravis111
0

2002 Gmc Sonoma Has Real Bad Miss

Does not want to stay running cause of the bad miss

18 views with 1 answer (last answer 3 months ago)
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