20 Most Recent 1996 Chevrolet Monte Carlo Questions & Answers

Hi there I am technical mechanical and electronic engineer mechanic have you put a load on the car and test voltage drop

Oil level ok? When was the last time you changed the oil filter? Try changing the oil filter

I'd have to make sure battery has a full charge and battery connections good. Sometimes if vehicle is hard to start, people run the battery down? We can't do any testing if battery is down. Use a digital mutimeter across battery posts, everything off. The generic spec for a full charge is around 12.6 volts. Leave the meter leads touching the battery posts, have helper turn key to crank, the reading shouldn't drop below 9 volts, That reading may vary a little from one vehicle to another. Some say 9.6 volts, some say ten, you get the picture. How long since a tune-up? Any applicable trouble codes? Does it backfire out the exhaust or intake? I'd want to check fuel trims, see if anything shows up? As far as hydrostatic lock, pull the spark plugs, see if any fluid comes out?

No , pulling the fuel tank out of the car is the only way .

Chevy Monte 1995 1999 Factory Service Workshop repair manual for the easy solution download the pdf file

There are some in the block below the heads and also between the engine and transmission in rear of the block

The ignition module is the brains of the ignition spark system. If it is going bad, usually the most common type of problem is a stalling situation/no start until the module cools down and then may restart. Sometimes the modules fail and the engine will not start. It can also give the problem of the engine misfiring.

Methanol?

TRY TO RELEASE THE FUEL PLUG WHEN IT HAPPENS, IT MAY BE BUILDING UP VACUUM.

get the OBD codes read as will be a switch/sensor causing the problem , codes will tell you which one(s)

96 to 99. 3.1 and 3.4 engines work. You can go higher on years, but will have to change brackets and sensors. Up to 03 I believe. Main thing you need to watch for is the crank sensor.

The top escutcheon unscrews, and there are two or three screws retaining the power antenna assembly to the fender. Unscrew the escutcheon and remove the screws, then the antenna drops down. (Note that the antenna must be retracted to remove, otherwise you will have to cut the aerial off to get it out.) If you have a fixed antenna, it simply unscrews at the base.

REMOVE THE SEAT BOTTOM FIRST BY PUSHING THE LEADING EDGE OF SEAT TOWARD THE TRUNK UNTIL IT RELEASES. THEN REMOVE THE BOLTS AT THE BOTTOM OF THE SEAT BACK AND LIFT TOWARD THE ROOF TO REMOVE FROM ITS HANGERS

can be anything you stated from a vac leak is easiest and first to check any trouble codes stored? free obd 2 scan at local autozone or other car part store but #2 dead cylinder is definitely a problem; you find out via trouble code scan? dunno if you already had done a tune up to write off the spark plugs only other way to check that valve problem is a compression tester <shrugs> good luck to you; you're hunting in the right direction, but no one can give you a definitive answer

the dangling wires go to the canister control valve on the charcoal canister. this is unlikely to be all of your problem. the fuel pump on this model is in the fuel tank and is usually the culprit in this scenario

The best and only procedure I recommend is remarking and removing the tank for a good cleaning. Water in the tank usually means that other contaminants such as rust are also present. Don't take any chances. Do it right the first time. Good luck, Vinnie

It COULD be a shift solenoid. It COULD be from being over filled. I also ran across a GM car one time that would only go into reverse but not forward. Dropped the transmission pan and the filter was almost completely plugged. Changed the filter and fluid and all was well from then on. So it COULD be a dirty filter. Hope this helps.

run the fault codes to find where the problem will be

You don't have to pull it to replace the TCC. Remove the pan and you can access the TCC solenoid.