ELECTRICAL ISSUE A/C, DRIVER INFORMATION CENTER

Asked by Aug 17, 2013 at 04:38 PM about the 2003 Chevrolet Monte Carlo SS

Question type: Maintenance & Repair

MY MONTE CARLO HAS AN ELECTRICAL ISSUE. WHEN I CRANK THE CAR AND
IT STARTS, THE DRIVER OVER HEAD INFORMATION CENTER DOES NOT BOOT
UP/ COME ON. ALSO THE A/C CONTROLLER DOES NOT WORK.  IN THIS
CONDITION THE A/C COMPRESER COMES ON WHEN THE CONTROLLER IS NOT
IN A CONDITION WHERE THE A/C SHOULD RUN. I ALSO HAVE NO BLOWER
MOTOR FAN IN ANY MODE.UP UNTIL TODAY I COULD ROTATE THE BLOWER
MOTOR FAN SPEED SELECTOR RAPIDLY AND THE A/C SYST WOULD OPERATE
NOMMINALLY AND THE DIC WOULD BOOT UP AS WELL. IS THIS THE IGNITION
SWITCH OR THE A/C CONTROLLER CAUSING THIS?

6 Answers

get a new battery...the new tin/antimony batteries will only last five years...after that will give bad performance and punish the alternator...clean the 1/0 cable as it attaches to ground (the end of the black cable) gets corroded from pullin' 300 cold cranking amps again and again....so not only are you getting crappy ground connection also to a reduced performance battery....get a new battery and clean the ground wire and you'll be good to go~

1 out of 1 people think this is helpful.

HEY Mr. Judge_Roy, I checked all of the reachable grounds in the engine bay disassembled and cleaned and the 1/0 cbl to the starter motor. Unless there is grounding in the dash area I have not checked yet (I assume yes); the grounds I checked and cleaned has not helped my issues. The BATT could definitely be the issue beause it came with the car and I have had the car for going on three years now. This will be the third winter since I have had it. I have run a deep cycle discharge and charge test though and the Batt took it pretty well. I now seem to no longer be able to get the blower motor fan to run in any mode n ow and I can not get heat at all. I am leaning to a bad A/C controller. What do you think now?

1 out of 1 people think this is helpful.

All I can suggest is the "power probe" using this you can test...you can "juice" with 12 breakered volts ----not only will it tell you what the wire is connected to (ground or hot) it has a built in breaker.....test ahoy~

put your charger on that battery until it is drawing minimal amperage (6-8 hours)...okay?

1 out of 1 people think this is helpful.

get a NEW battery...problem solved~

1 out of 1 people think this is helpful.
40

It's the ignition module. Had the same issues as well as cruise control shutting off. Bought an ignition module off Ebay. Looked up how to install it on Youtube and have been great ever since

4 out of 4 people think this is helpful.

Your Answer

Add photo

Related Questions

Monte Carlo

Looking for a Used Monte Carlo in your area?

CarGurus has 1,661 nationwide Monte Carlo listings starting at $2,000.

ZIP:

Search Chevrolet Monte Carlo Questions

Chevrolet Monte Carlo Experts

#1 Tom Demyan
Tom Demyan
Reputation 460
#2 FordNut
FordNut
Reputation 420
#3 Js08016
Js08016
Reputation 410
View All

Related Models For Sale

Used Chevrolet Impala
796 Great Deals out of 34,384 listings starting at $799
Used Chevrolet Camaro
279 Great Deals out of 38,301 listings starting at $1,250
Used Ford Mustang
363 Great Deals out of 44,490 listings starting at $1,000
Used Pontiac Grand Prix
28 Great Deals out of 3,715 listings starting at $1,100
Used Chevrolet Malibu
1,006 Great Deals out of 85,681 listings starting at $1,995
Used Chevrolet Tahoe
775 Great Deals out of 28,451 listings starting at $1,500
Used Chevrolet Corvette
179 Great Deals out of 20,807 listings starting at $3,995
Used Buick Regal
123 Great Deals out of 10,947 listings starting at $1,850
Used Chevrolet Silverado 1500
2,284 Great Deals out of 155,168 listings starting at $1,395
Used Nissan Maxima
343 Great Deals out of 25,222 listings starting at $1,400

Used Cars For Sale

2007 Chevrolet Monte Carlo SS For Sale
4 Great Deals out of 39 listings starting at $2,595
2006 Chevrolet Monte Carlo SS For Sale
57 listings starting at $4,500
2005 Chevrolet Monte Carlo SS For Sale
20 listings starting at $3,995