Questions & Answers for: 2001 gm heat sometimes

2001 Oldsmobile Bravada no heat 2007 had heater core replaced. No heat Feb 2008. Flushed 4 x and had heat but not as hot as should be. Nov 2008 no heat again. Had it flushed last week 4x again. Drove ...

...2001 siverado with a/t. It will light up when first cranked but it will fade out a short time later. tapping on the front of the display will sometimes cause it to get brighter only to diminish ...

2001 subaru outback loss acceleration when engine cold I cannot say for sure on a subaru, but I have seen similar problem before. On a gm vehicle, if the engine temp sensor that feeds the computer ...

2001 PONTIAC GRAND AM, REPLACE WATER PUMP, THERMOSTAT. IT SEEMS TO STILL WANT TO OVER HEAT. I DONT KNOW HOW TO BLEED THE AIR OUT. CAN YOU HELP. AND THE OVER FLOW TANK BUBBLES BUT NO WATER COMES OUT OF

2001 chevy cavelier is overheating we have replaced water pump, thermostat , and head gasket we also pump radiator hose to the engine to get rid of air bubbles and car is still overheating no visible ...

2001 cadillac dts no heat at idle car starts to run hot when you step on gas temp goes down to nom and you have heat no anti freeze leaks Maybe the water pump has been eaten away The GM Dexcool hasn't

...2001 Dodge Durango reading error codes P1728, P1726, P1787, P1775, and P1727 in that order. Does anyone know what these are and how to go about fixing them? We have already replaced the PCM and ...

2001 grand prix gt sometimes has spark and runs and sometimes it does not. This may be related to the antitheft system The system is known for turning off the starter or injectors when it fails. Is ...

heat out of no where. Took out the thermostat, refilled and cranked. Within a few min was hot and smoking from back of engine on passengers side. any ideas? Coolant leaks, gasket problem,Gm special !!

does_anybody_know_anything_about_the_power_drop/ Owner's Manual https://my.gm.ca/gm/en/content/dam/gmownercenter/gmna/GMCC/dynamic/2001/pontiac/grandprix/en/2001_Pontiac_Grandprix_Manual_en_CA.pdf ...