Top 20 1995 Pontiac Grand Prix Questions & Answers

The VATSS system is rather easy to bypass if you know what you are doing. I suggest finding a local audio shop that installs remote start systems. They will be able to fix you up.

Do you know anything about automotive electrical testing , viewing wiring diagrams an using a DVOM - digital volt ohm meter to test the circuits ? resistance in a circuit causes heat .Main cable to the fuse box . Testing using voltage drop is the way to find the problem . Learning how automotive electrical systems work is also a must if you want to fix electrical problems . The Trainer 73 Building Solid Electrical Foundation Electric Testing Techniques You Need to Know There are no inline fuse for the cooling fans , relay an fuse in the under hood fuse / relay box. Viewing a wiring diagram to see what all is involved in the control of the cooling fans an testing is how to find the problem , more then likely the relay is bad . But without testing that would be a guess . Free wiring diagrams here http://www.bbbind.com/free-tsb Enter vehicle info. Year , make , model an engine size . Under system click on engine , then under subsystem click on cooling fans . click the search button then the blue link . Mastering Voltage Drop Testing with Pete Meier and Jerry Truglia

ever thought that maybe the problem is in the ignition switch or wiring to the switch

Not sure what part of the key you are measuring or the significance. Your car might be fitted with an immobiliser and if it is it could be malfunctioning but the vehicle handbook is the best source of information about this. Your description could equally indicate faulty ignition/starter switch, connections, wiring or starter relay if fitted.

Have your battery tested or first clean the terminals and cables. Check the ground cables, not just the one on the battery but frm engine to body etc etc.

Check for 42lbs fuel pressure, also check fuel pressure regular connection

You probably need a transmission pro to diagnose it properly, but it doesn't sound good. Was the original fluid you drained dirty brown? And did you see significant amounts of metal shavings in the transmission pan? The severe discoloration of the fluid is due to the clutch pack material wearing off and dispersed throughout the fluid. If the fluid smelled burnt, it is almost certain the transaxle is toast.

This could be a freeze plug or the water pump has failed,

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Those are the original specs for that engine and it is not supercharged.

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Cooling fans do what ?

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when was last service, as could be many things , a service should find the issue

sounds like idle air control valve on throttle body

Sounds electrical (bad earth, chaffed wire, dirty fuse) but get the garage to put a oil pressure gauge on the car to make sure the oil pressure isn't low. ABS light will mean brakes still work but not as efficiently so drive with care particularly in the wet.

Without a scanner to interact with the computer, not much. Is the check engine light on ?

Modulators are typically located on the side of the transmission. Look for a small diameter vacuum hose down there and follow to the transmission body. That is most likely the modulator. Good Luck!

Air Bubble In Cooling System---Bleed Air From Cooling System per G.M. Procedure