ABS & Brake light comes on when started (simultaneously no A/C, power

momzilla123

New member
windows, clock, stereo)? Every now and then my 2000 Jeep Grand Cherokee will do this when started, Then, realizing something's wrong, I go to shift into park, there is a momentary horrible grinding noise (sounds like that sound when you try to start a car that's already started). Then when I turn off the car and restart it, everything is perfectly normal like nothing ever happened.
This has happened about 5 times now in the last week and it's really weird. The 1st time it happened, the car sounded different when started--like something was clearly wrong, and that's when I noticed the abs and brake light on the instrument panel.
Everything else is normal with the car's performance. What is really strange is how when the car is started and the ABS and red brake light comes on (and stays on until restarted) there is ALSO no power to the air conditioning, no radio, no power windows, no stereo, no clock, no light on the shifter indicator. When this has happened, I immediately put the car into "park", to turn it off, and that grinding sound happens....no matter which gear I put the shifter in, that sound will happen. My husband says when the abs and brake light's on, it sounds like the starter motor is being engaged when we shift the car when the engine is idling.
Any ideas on this?

Additional Info: The brakes have been checked, tons of meat on the front pads, and less than half-worn on the rear, but replaced the rear pads anyway just in case. The jeep has 130k miles on it and has run beautifully since we bought it 4 yrs ago. Recently it has begun to leak tranny fluid, but the level is always checked and maintained. Had a transmission maintenance service/flushing a year ago at a shop during a major tune up.

Thanks!
 
1 when many electrical things go wacko at the same time i always
check battery,,,bat. connections,,,alternator,,,,starter,,,,
all free at most auto parts stores,,,
2 starters can test ok but be bad,,,always get lifetime warranty as many cheap rebuild fail quickly
3 abs/brake,,,,check fluid level
4 trannys are voo doo...ive had them last 200K and also fail at 90K even with a fluid/filter change every 30K..sooo

also check neutral safety switch's...on shifter and on brake pedal
 
Back
Top