GMC Sonoma Questions Any type

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Left Rear Tail Light Does Not Work

left rear lights do not work. changed bulbs still do not work. frt ones do


My 2h Light Stays On When I Push The 4hor4l Buttons It Wont Switch And The...

02 gmc sonoma 4.3 v6 4x4!!! my 2h indicator on my push button is on all the time but when swithing to 4x4 the indicator does not change to 4h or 4l and the 4x4 dont engage! so my 4x4 is a 4x2 just ...

Michael Comeau

How To Fix

my truck will not go no faster then 28 mph rpms wont go no higher then 2200 rain it on a machine in it says massive air flow any idea on how to fix this problem

32 views with 4 answers (last answer 3 months ago)

1999 Gmc Sonoma Will Not Start

Here's the run down. I have had starting issues for a couple of months now. When it first started I would disconnect the ground wire from the battery and clean. Reconnect and the truck would start up ...


2003 Gmc Sonoma. Gauge Cluster Not Working. Turn Signals Not Working.

new ignition switch. Hazards work. Fuses all good. codes PO650 & PO740. Fuses 4,10&16 not getting power. Battery light on. Runs, drives, everything else seems ok.


02 Gmc Sonoma Died, Any Suggestions

the check engine light was on for a while then one day the engine just quit. After a few minutes it started back up, long enough to get a couple of blocks home then it died again. It has been starting...

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

My Fuel Guage Reads But Will Drop To Empty If I Stop Or Even Sometimes Let ...

Is this a simple fix or major

32 views with 2 answers (last answer 4 months ago)

Engine Temperature Fluctuation (4 Cyl)

Started off my commute this morning in a cold Floridian 50 degrees F and a cold engine. Ten minutes into my commute my engine temp gauge showed a 250 degree F reading.The temperature fluctuated betw...

121 views with 7 answers (last answer 4 months ago)

How The Hell Do I Reenable My Truck??

my father decided to disable my truck because i went off on a tangent and when i got home he disabled it. i need it to find a damn job but he won't budge and won't either fix it himself or even help...

50 views with 7 answers (last answer 4 months ago)

Tbi 350 Cam

I have a 99 s10 with a tbi 350 that has been carburated. 650 Cfm holly dual plane intake headers. I want to put vortec heads and a good streetable camshaft. What would be my best choice on a cam....


Electric 4x4 Push Button And Light Flashes

4 wheel drive will not clic in

137 views with 2 answers (last answer 5 months ago)

Upon Starting My 2001 Gmc Sonoma, This Winter. After A Short Warmup I Turn...


46 views with 1 answer (last answer 5 months ago)
Seth Deen

Runs Rough.

It idles fine, but when I get into third or more, or if I'm idling in second, it runs really rough.But when the service engine soon light comes on, it runs fine. what's wrong? please help

60 views with 2 answers (last answer 6 months ago)
Louis John Terrizzi

How Much Does It Cost To Have A Engine Installed In 97 Sonoma

i have a 97 gmc sonoma i want to know how much it cost to have a engine installed if i have the engine

31 views with 1 answer (last answer 6 months ago)

I Have A 94' 2.2 Gmc Sonoma, I Am Getting No Coolant Pressure And Not Losei...

replaced fuel pump twice, water pump, thermostat, head and gasket, radiator, fuel filter and belt tensioner.and I am not getting any coolant system pressure, help!.

32 views with 1 answer (last answer 6 months ago)
Jamie Pate

My Truck Bogs Down When You Gas It And Rmps Jump Every Where Even At A Cont...

32 views with 1 answer (last answer 7 months ago)

I Have A 2002 Gmc 4.3l Sonoma.replaced Fuel Pump, Oil Pressure Sensor,pump ...

180 views with 3 answers (last answer 5 months ago)

I Found A Short With The Ground Wire For To Ecm/pcu Grounding Out On The Kn...

92 views with 2 answers (last answer 4 months ago)

2002 Gmc Sonoma Just Shut Off Fuel Pump Is Working, It Will Turn Over But N...

35 views with 1 answer (last answer 4 months ago)
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