Pontiac Cars & Trucks - Page 6 - Recent Questions, Troubleshooting & Support

Question edited for clarity and add maker. Question moved to model category. There are some ideas in the link. https://www.google.com/search?q=2004+Pontiac+Grand+Prix.+Can+you+siphon+gas+out+of+it

Look for a vacuum leak

Help here. It is a job best left to a specialist. https://www.google.com/search?q=2002+Pontiac+Grand+Prix+shift+solenoid+location ..

The is for a Grand Prix, but it explains that modern cars don't have a flasher relay. The flashing is a function of the Body Control Module (BCM). https://www.2carpros.com/questions/where-is-turn-signal-relay-for-lrft-turn-signal-and They just sold you a generic relay. https://www.google.com/search?q=2007+Pontiac+G6.+turn+signal+relay+location ..

on the HVAC housing behind the glove box.

That sounds very strange. Sounds like you have a flat battery. What is the battery voltage from the positive terminal to a grounded bolt on the engine or chassis? It sounds like you may have parasitic draw where something is draining power when the ignition switch is supposed to be off? Ignition switch wrong type or mis-wired possibly? You need a good auto electrician with a pro grade scan tool computer, and the ability to read factory wiring diagrams. https://www.google.com/search?q=mobile+auto+electrician+near+me ..

hunt day 10000000000 endless here. all this is the service manual to read i bet the gas cap was loose or bad. fix the easy stuff first? USA car it is here top of engine install step 4

It depends soley on the laws in your country, wherever that is, regarding mixing tyre sizes on vehicles.

It tells you on a label in the engine compartment, but how do you think you are going to add the right amount by WEIGHT. Have a read of this. https://www.fixya.com/cars/r29878326-recharging_vehicle_air_conditioner Only compatible with R134a refrigerant.

Pontiac Grand Am A/C Refrigerant Capacity

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It is likely to be neither! It was running at the correct temperature before, so all was good, you just has a leak that needed fixing. Your problem is likely cause by air in the system which is preventing coolant circulation. Make sure your radiator fans come on once the engine comes to temperature, as the coolant sensor must have been removed. https://www.fixya.com/cars/r29872074-vehicle_cooling_system_no_heat ..

The fuel pressure regulator is mounted on the fuel sender assembly. It is built into the same assembly as the fuel pump.

First unscrew the dish shaped piece under the handle. Lift the handle and gently pull on the dish piece. It has a snap next to the window co trol so be careful. The next piece is to remove the cushion oN the door by lifting up o. The end closest to the open door side. ( this step may be skipped but I found it easier to complete the next step) the trim under the cushion is next, p start pulling Very carefuly on the side closest to the open end of the door. This piece is fragile and will break if you pull to hard. There are four or five snaps on this pics so take your time. Once that has been removed you now have acces to the two bolts holding the handle to the door. Finally, pull on the outside edge of the panel all around there are about 8 to 10 snaps holding the panel on.

Question edited for clarity and add maker. Question moved to model category. Yes there is a history of issue with it. Changing the transmission filter and transmission fluid may help. https://www.google.com/search?q=2008+Pontiac+G8+transmission+slipping ..

Yes, the switch is the next thing to check. https://www.google.com/search?q=2008+pontiac+grand+prix+rear+defogger+not+working https://fuse-box.info/pontiac/pontiac-grand-prix-2004-2008-fuses-and-relays ..

A ground is a ground. You should be able to run yourself a new wire to any grounding point on the engine, trans, or frame/ body.

Lock System Does Not Lock Step Action Yes No DEFINITION: The lock system will not allow the key to be turned to the OFF lock position. 1 Did you review the Steering Wheel and Column - Tilt Description and Operation and perform the necessary inspections? Go to Step 2 Go to Symptoms - Steering Wheel and Column - Tilt 2 Verify that the lock system does not lock. Does the lock system operate normally? System OK NO - Go to Step 3 3 Inspect for a faulty lock cylinder or release button. Is the lock cylinder or release button damaged? Go to Step 6 Go to Step 4 4 Inspect the shift linkage adjustment. Is the shift linkage adjusted incorrectly? Go to Step 7 Go to Step 5 5 Inspect the ignition switch for damage. Is the ignition switch damaged? Go to Step 8 Go to Step 6 6 Replace the lock cylinder. Refer to Ignition Lock Cylinder Replacement - On Vehicle . Did you complete the repair? Go to Step 10 -- 7 Adjust the shift linkage. Did you complete the repair? Go to Step 10 -- 8 Replace the ignition switch. Refer to Ignition Switch Replacement - On Vehicle . Did you complete the repair? Go to Step 10 -- 10 Operate the system in order to verify the repair. Did you correct the condition? System OK Go to Step 3

if the brake rotors show signs of blacking, this will cause noise

Question edited for clarity. Part of duplicate question added. Duplicate question deleted. Question moved to model category. This says Pulse Board or the Switch https://www.google.com/search?q=2004+Pontiac+Montana+front+wipers+won%27t+turn+off This says it does have a relay... but https://www.google.com/search?q=2004+Pontiac+Montana+wiper+relay Nothing shows where it is located. https://www.google.com/search?q=2004+Pontiac+Montana+wiper+relay+location Relay here https://www.autozone.com/electrical-and-lighting/wiper-motor-relay It may not be releasing, you can test if you can find it! https://www.autozone.com/electrical-and-lighting/wiper-motor-relay ..