How do you check if PCM has stopped working?

Asked by Dogdriver Dec 18, 2011 at 12:56 PM about the 1997 Dodge RAM 2500 ST Club Cab LB 4WD

Question type: Maintenance & Repair

I did an  intake manifold gasket replacement. When I tried to start the truck when I was done it would not start. I tried to talk to the truck with a diagnostic meter and it would not respond.

2 Answers

335

Have you reset the computer yet? Im not sure on your vehicle but most if you disconnect the + cable then the - cable it resets the computer.

2 people found this helpful.
8,445

are you sure you hooked everything back up properly? Did you leave something in the lifter valley or in the intake ports when you had the intake off?

1 people found this helpful.

Your Answer:

CarGurus Experts

  • #1
    Dan Connell
    Reputation
    5,600
  • #2
    Ram2500Diesel
    Reputation
    1,600
  • #3
    Tony Williams
    Reputation
    1,560
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge RAM 3500
29 listings starting at $13,997
Used Dodge RAM 1500
3 Great Deals out of 89 listings starting at $5,000
Used Ford F-150
272 Great Deals out of 14,064 listings starting at $3,888
Used Ford F-250
6 listings
Used GMC Sierra 1500
160 Great Deals out of 8,184 listings starting at $5,500
Used Toyota Tacoma
38 Great Deals out of 882 listings starting at $9,975

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.