1999 Pontiac Grand Prix - Page 5 - Answered Questions & Fixed issues
Misses when hot
Are you loosing coolant?
White smoke at tailpipe?
It could be blown head gasket.
1/21/2014 7:25:08 AM •
1999 Pontiac...
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Answered
on Jan 21, 2014
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106 views
Trying to find my power steering leak< i need a
There are only two that go from pump to the rack and pinion. The high pressure hose, which has partial metal line with high pressure hose crimped to it and the return line which is mostly just rubber hose with some regular clamps to hold it to the metal part coming out of the rack and pinion.
1/20/2014 7:18:58 PM •
1999 Pontiac...
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Answered
on Jan 20, 2014
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528 views
Surging and stalling. no codes
Use a bottle of yellow HEET dry gas to remove any moisture problem in the fuel.
Clean / replace air filter.
Top off ATF to MAX level.
Use starting fluid to aid starting.
1/19/2014 12:16:45 AM •
1999 Pontiac...
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Answered
on Jan 19, 2014
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40 views
1999 grandprix code po502
Check harness / wiring for continuity , damage , chaffing, connector contact, etc... from speed sensor to ECM.
12/28/2013 5:37:30 AM •
1999 Pontiac...
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Answered
on Dec 28, 2013
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149 views
2005 Dodge Grand Caravan 3.3 Starts but won't run
Sounds like the vehicle has a ballast ignition, which supplies a full voltage to the ignition when the engine is cranking and drops through a resistor when the engine starts. Sorry can't give the location of the resistor?
12/20/2013 10:27:17 PM •
1999 Pontiac...
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Answered
on Dec 20, 2013
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112 views
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