20 Most Recent 2000 Pontiac Montana Questions & Answers


I would bet these are controlled by some type of motor relay or wiper control module. I would browse a Haynes Manual (www.haynes.com) and see there is a part that could be easily acquired new or used from a salvage yard.

2000 Pontiac... | Answered on Oct 07, 2019


check ground strap to wiper motor if ground is ok the park position is malfunction replace motor

2000 Pontiac... | Answered on Oct 07, 2019


MALL / CLUSTER fuse 10 amp located in the instrument panel fuse box. Fuse Block
Right side of the IP, in the right front door opening

2000 Pontiac... | Answered on Aug 14, 2019


Idle air control valve . Clean throttle body and throttle plate help idling issues also .

2000 Pontiac... | Answered on Jun 17, 2019


It sounds like the pressure control solenoid inside the transmission. With that many miles I would suggest going ahead and rebuilding it. You need to remove the transmission from the van anyway to replace the solenoid. I have rebuild several of these, be sure to put in a shift kit, it makes a big difference. I've rebuilt them before and wasn't happy with the way it shifted, so I pull it back out, put in the kit and that did the trick. So, needless to say, I always put the kit in the first time. Although, I do know a guy that changed his filter and added some Lucus oil treatment for the transmission to the new oil, and he says he hasn't had that problem sence........makes me wonder.

2000 Pontiac... | Answered on Jun 17, 2019


Does the security light come on when you turn the key to run ,Does it go off in a few min. The proper way to reset the anti-theft system would be to turn the key to the on position for 10 min. if the light goes out in that time ,turn the key off for a few seconds . Then try an start the vehicle . If light comes back on an won't start there is a hard fault . You mite at that point wan't to do a theft system by- pass . Also have your battery checked and or charging system . A low battery , a malfuctioning charging system may cause these type problems .

2000 Pontiac... | Answered on Feb 04, 2019


Sensor would be the simple fix. The fans come on when the engine gets hot. At least you know the fans are working. The sensor is a simple switch controlled by heat.

2000 Pontiac... | Answered on Jan 30, 2018


Sounds like a leaky fuel line somewhere and the pressure isn't strong enough to go through the fuel pressure regulator. Try to locate fuel leak by smell.

2000 Pontiac... | Answered on Dec 17, 2017


Sounds like an electrical issue likely in the harness that runs from the body to the gas tank or close to the ECM and the wiring may be rubbing against the body close to the ECM and shorting out. Look for lumps in the wires or green corroded connectors.

2000 Pontiac... | Answered on Dec 17, 2017


Check your alternator. Perhaps it is sending out spikes that are frying your electronics.

2000 Pontiac... | Answered on Nov 19, 2017


Check for broke wire inside the flex connection from the body to the door . Opening an closing the door over time can cause wires to break .

2000 Pontiac... | Answered on Sep 26, 2017


recheck the transmission connections either loose or not properly installed

2000 Pontiac... | Answered on Aug 21, 2017


Pushing coolant into the reservoir is a symptom of a bad head gasket. Have the coolant check for combustion gasses. Easy test.

2000 Pontiac... | Answered on Aug 01, 2017


Unfortunately, it sounds like your problem is one of the following, either:

A) A weak or failing oil pump which should be replaced immediately to avoid serious engine damage.

Or

B) A bad oil pressure sensor.

I would recommend having the vehicles electronic codes read, AutoZone will do this for free if you ask them. This should help you determine if the sensor is the problem or the pump.

2000 Pontiac... | Answered on Jul 21, 2017


I've seen a similar situation and it turned out
To be a dirty air filter,
Although this may not be the case here,
It's a relatively cheap part and one that may need to be crossed OFF
In the process of elimination!
Cheers Frank

2000 Pontiac... | Answered on Jul 20, 2017


Vacuum line has to be connected to this system in order for it to work properly.

2000 Pontiac... | Answered on May 28, 2017


You may be able to delete those codes. What repair required you to disconnect the cable? What changed? Is the transmission functioning. The solenoid is inside the pan on the valve body and controls Torque converter lockup. Did you disturb the wires while changing the trans. filter?

2000 Pontiac... | Answered on May 20, 2017

Not finding what you are looking for?
2000 Pontiac Montana Logo

1,199 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Pontiac Experts

Marvin
Marvin

Level 3 Expert

85206 Answers

Jonah Oneal

Level 3 Expert

14092 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22484 Answers

Are you a Pontiac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Montana Pontiac

  • Montana Pontiac

Most Popular Question

2000 pontiac montana brake lights stay

  • Cars & Trucks
Loading...