What electrical problems will be solved by replacing a BCM with a new one

Asked by Capdog Jan 23, 2016 at 11:15 AM about the 2003 Chevrolet Monte Carlo LS FWD

Question type: Maintenance & Repair

2 Answers

70

We put a brand new ignition in my 2003 monte carlo LS we program it and still no crank....what could it be?

7 people found this helpful.
10

I hope your problems are solved by now. For future reference my 04 ss had security light on and no crank issue. Chevy told me it was igniton cylinder. I didn't believe their diagnosis so I took a look at the b.c.m. Sure enough the wires were a little loose so I wiggled the connector while cranking engine and it fired right up. Been fine ever since! Cool cars but electrical nightmares!

1 people found this helpful.

Your Answer:

Monte Carlo

Looking for a Used Monte Carlo in your area?

CarGurus has 7 nationwide Monte Carlo listings starting at $3,000.

Postal Code:

CarGurus Experts

  • #1
    James Sparrow
    Reputation
    1,050
  • #2
    tenspeed
    Reputation
    990
  • #3
    John Saffrahn
    Reputation
    720
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Impala
10 Great Deals out of 110 listings starting at $4,632
Used Chevrolet Camaro
16 Great Deals out of 307 listings starting at $9,995
Used Chevrolet Corvette
28 Great Deals out of 1,058 listings starting at $15,871
Used Chevrolet Tahoe
20 Great Deals out of 904 listings starting at $11,900
Used Chevrolet Silverado 1500
195 Great Deals out of 5,967 listings starting at $2,975
Used Buick Regal
5 Great Deals out of 35 listings starting at $5,600
Used Cadillac Escalade
21 Great Deals out of 379 listings starting at $6,900
Used Ford Mustang
65 Great Deals out of 1,258 listings starting at $4,995
Used Chevrolet Malibu
54 Great Deals out of 1,151 listings starting at $1,295
Used Jeep Grand Cherokee
122 Great Deals out of 3,221 listings starting at $4,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.