20 Most Recent 2005 Pontiac Grand Am - Page 9 Questions & Answers

Yes thier both right you just need to show up at any auto parts store and ask them to scan your car. They don't mcharfge for this service as they hope to sell you the parts to fix it with. If the check engine light has been on with the engine running theirs definatly a troble code staored in the computer and I need to know the numbers of these codes and if thier in the system more than once and I need to know if they will clear and then if just running the engine fore a minute they come back or not. Anything can do what you said but the codes will put you in the right direction. Sounds like the coolant temperture senser goes open and the computer ( thinks) the engine is cold and throws lots of fuel and then it comes back on and the car straightens back up. The senser code will be th=in the computer if the senser or it's wiring are bad.

We are assuming that you are talking about replacement Oil Pressure Switch, this part replacement is around $20.00 (or less) and the service to change maybe around $60.00. Parts replacement could be find in Rockauto or Autozone. Hope this helps.

We are assuming that you are talking about replacement Oil Pressure Switch, this part replacement is around $20.00 (or less) and the service to change maybe around $60.00.Parts replacement could be find in Rockauto or Autozone.Hope this helps.

If after engine shut off and there is no battery power to turn the engine over, its possible that you have some problem with the battery, alternator or loss battery cable connection.

If when the engine dies and there is still battery power to turn the engine over and over again to try and restart the engine, then you probably do have a CKP (Crankshaft Position) sensor or some other sensor problem. The crankshaft sensor controls spark to the spark plug but I would not run out and replace that sensor.

Additionally, I suggest scanned the PCM (Powertrain Control Module - computer), keep in mind that a fault code probably be stored in your computer anyway because the engine died while driving.

Keep us updated after this test jobs.

check to see if any DTC's are stored in PCM or BCM. having a stored code could & will disable cruise control operation.

Hello,

Seems to me that you might have a bad fuel pump or an intermitant fuel pump problem. If you access to a fuel pressure gauge I would install it and check to see if you have good fuel pressure. You will want to also check for fuel volume over a certain period of time and a Glass Container measure the amound of fuel if any coming out of the test port. You will have to remove the small shreader valve to do this test.

I would like to help you further with other steps and diagnostic procedures, please contact me if you will.

Thank you and best of luck.

it could be one of four places in the glove compartment, on the drivers door or in the floor next to drivers door also could be under the steering column on the lower dash

there is a high blower fuse, check that first. fuse box under the hood marked HI BLO MOT 30 amps. if thats ok, maybe the blower relay is bad. marked HVAC BLOWER .....the lower sppeds use one fuse, hi speed uses another.

Most GM Cars have the fuel filter located under the car, drivers side, in front of rear axle, or close to the fuel tank. Hope this helps!!

THE GAS FUME RECYCLE PUM.P IS WORKING INPROPER

Check the fuse for the blower motor. (fan motor). If it isblown, change it. If it's not, you may need a new fan motor. Check to see if power is present at the fan motor. If it is, then the motor is probably burnt out.

After oil has been changed or the oil is at the correct level, disconnect the negative battery cable for a couple minutes and plug back in. This should reset the light, if for some odd reason it doesn't, then a scan tool will be needed to reset it.