GMC Sierra 1500 HD QuestionsRefine by vehicle
Trucks starts cold fine then dies out. Pulls crankshaft sensor code change and no change
replaced throttle body and wiring harness and pedal position sensor. Happens at all different times and conditions. you have to pull over and let sit a few minutes then start back up and runs. Please help???? What could it be? Code reader says dealer specific code but they just want to keep changing parts and charging fees with no resolution. I see plenty of these on the road and know I cant be the only person with this issue. I have tried everything suggested on the internet so far. Please help?
last week new tune up (plugs / wires), new air and fuel filter, new fuel regulator
when i turn on key fuel gauge goes to 55 psi and then drops to 0 psi, but when i turn key the rest of the way to start it starts (sometime i crank for 3 sec and stop then start cranking and it starts) then fuel pressure is 48 psi and fluxuates a little when giving it gas
It only comes out in the defrost mode
I pulled brakes, caliper is good. I was going to pull shaft and pin see if it was in gear box or shaft. I had to have surg so was unable to do that. Just curious if there was a bad part that was prominent in this modle like axle bearings or the like.
it could be a security anti theft problem, also put in a new key and ignition
This problem is intermittent
I have had the ABS light come on at start up - not often and then it is gone.
Service 4wd light is on having the exact same problem as listed on a few of the reports, which sensor do you change?
Where is this fuel filter? Can I do it easily? lpslee
truck has new starter , new battery , all fuses have been checked, but when trying to start vehicle nothing happens , lights on dash come on but engine doesnt do anything, what other things can i check for or what might be the issue
where is the flasher
Mostly happens under acceleration. I had the torque converter replaced but the noise is still there.
How do you replace the real small light bulbs on the steering wheel that show the differnt functions. Anyone????
I have a engine light test guage it comes up as PO0155 02 Sensor Heater Circuit Circuit Malfunction (Bank 2 Sensor1)Can I repair this myself? I need to get the truck a smog test but can't because the engine light is on. I had it smog tested and it failed. Can you help me Thanks Woody
need cost pitman arm & idler arm replacment & alignment
Sometimes the lights would come on after running but now they have just stopped coming on all together....
when i get off the throttle the a/c belt vibrates really hard, and it allready broke one a/c belt tenchioner
WE DID BOTH, PUT IN A NEW BLOWER THATHAS A LIFETIME WARRENTY , REPLACED THE RESISTOR TWO TIMES , ALSO CHECKED
FAN SWITCH. WAS OK AND WORKED ON ALL SPEEDS, AFTER ALL THIS ,FAN ONLY WORKED ABOUT A WEEK. WHAT NOW ????
i replaced the ignition switch, then the starter, and now it won't start. what can i do without an code reader to point me in the right direction as to whats wrong.
Do i need to have a device to get the codes from the compute to find out whats wrong? I heard theres a way to do it manually. Need to confirm that my timing belt is out. Is there any other way to know if the problem is the timing belt?what other problems have symtoms similar to the timing belt. thanks!!
While engine is running there is a ticking noise comming from the lifter.
The steering on my 2006 Sierra 1500HD 4WD rattles on rough roads, especially when turing a corner. And I can feel it in the steering wheel. Is this a common problem? Are there any common fixes?
My tire sticker is missing. What is the recommended tire inflation for my truck? Can I get a new sticker? Where?