20 Most Recent 1997 Pontiac Grand Prix - Page 7 Questions & Answers

That is ithe abs sensor wire. The ecu of your car is reminding you of possible danger

Check by compresion test and radiator pressure test but it sounds like a cracked head or blown head gasket. Some heads have the head studs go into the water jacket and the threads have a special thread sealent around them to stop the water leaking to the sump. Have you retension the head bolts lately. IT may bhe that teh head has corroded around the water holes at the gasket and is leaking there. A pressure test will point you in the right direction

you don't have to replace the mass air flow sensor, CRC makes a mass air flow sensor cleaner i would try that first but if it doesn't work then you'll need to replace it

Here's a link on how to replace your oil pump,

After taking of the huge plastic cover on top of the engine you will see where the fuel injectors are. On the fuel rail which supplies fuel to injectors theres a vacuum line that goes into the fuel regulator. It's black and round and at the beginning of the fuel rail. One side has the fuel line screwed into it and the other side is directly connected to the fuel rail. The whole part comes out. The piece with the vacuum line in it. There's a bolt that holds it in. Very easy to change. Let me know how you come out I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_a3369546f8067589

it is on the thottle body

Window motors bad but if you do end up replacing it, first check for power at the plug going to the window motor when you use the switch.

you have three choices. check bulbs. there is a main fuse box under the hood on passenger side. its a black box and has relays in it. underside lid lists all fuses and relays. the other fuse box is or should be on the passenger side (end of the dash if the door is open, you will see a small cover panel) also open glove box and on the right side of it, you will see a small panel (inside the right hand side of the glove box) that reads pull to access fuse panel. you may need a flash light to see this. there is a interior light in there, if its working to see the fuse panel. hope this helps

are you talking about your air box? there is your pcm in there. its the cars computer. 1997 may differ from my 98 and 2000 model.

Someone will need to check fuel pressure at the rail, and see if the injectors are getting power and a ground pulse from the computer.

Was it starting before the starter was replaced ?If you think the injectors are not getting fuel, you can pull the fuel pump relay and jumper it to check the pump.

Is the gas pedal connected to the throttle body ?Is the check engine light on ?Can you speed up the engine when in park ?Have you checked fuel pressure yet ?

Keep twisting and gently prying out on it. They are known for being stuck in the block. It is very common for them to brake off in the block. If that happens you will need to pull the oil pan to remove the broken part. I have on many occasions had to purposely brake them and then carefully drill into the broken part enough to get a screw threaded into it and then pull them out by the screw. I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

Bad coil pack possibly.thats the three square things near back of motor .plug wires go into it.