Questions & Answers for: GMC cold start problems

...have you notice that if you stop for just like running into the store and you start the car back up is it still cold or does the problem starts over? Hope this helps some please let me know. ...

...cold she start with no problem and run greatr when the motor get to temp and you shut it off it would start i tryed clean contact on the starter and that didntr work i tryed the battry cables that ...

Cold Start Issues (not battery) 1998 GMC Yukon V8 Auto-4WD 132k miles Bought used '98 Yukon in Oregon. Runs very well; Auto 4wd, ABS, etc. The first start of the day (or otherwise after sitting a very

start in cold weather! if need be check fuel pressure and be sure fuel filter is not plugging up. and battery is good for cold cranking amps. have a good day!! if fuel is getting to engine, then check

...cold start in 80's had a cold start injector what happens with obd2 this is a 97 gmc sonoma 4.3 vortec The computer runs the fuel mixture rich when cold and then leans out as it warms up into closed ...

...PROBLEMS STARTING IN COLD WEATHER THOUGH is it cold where you are ? 1 glow plug is not working but the others are so if it's cold, the engine is not balanced for starting and eventually will cause a ...

...cold start valve .have u ever heard of this. There is no such thing as a "cold start valve" but there is an IAC motor that adjusts the idle speed, and they can fail/stick and not turn on the check ...

TRUCK STARTS EVERY TIME WHEN COLD RUNS GREAT BUT WILL NOT RESTART UNTIL COLD AGAIN (1993 GMC 4.3L ) STARTS WHEN COLD RUNS ALL DAY AS SOON AS TURN OFF AND TRY TO RESTART I HAVE TO WAIT TILL THE ENGINE ...

...cold start problems.but make sure engine has good spark plugs and wires.clean fuel injectors and new fuel filter.during cold start up or morning start up engine need rich fuel mixture good spark to ...

...COLD START PROBLEM. fIRST START OF THE DAY AFTER THAT RUNS FINE. AND SUGGESTIONS? cold start problems it breaks starters and bolts. Once truck starts it runs great just really hard to start first ...