01 Chevy Blazer will not crank

Asked by Jan 05, 2017 at 01:40 PM about the 2001 Chevrolet Blazer LT 4-Door RWD

Question type: Maintenance & Repair

Heater core went out. Pulled dash and
replaced. Car ran 2 blocks sluggish and
died. Car would crank but not start.
Replaced distributor and iCM. Found out
that plug wire from iCM was too far out.
Replaced plug wire. Started right up. Drove
for a hour. Next morning, started right up, no
issues. Drove to work (about 20 minutes)
shut it off. Came out 3 hours later and car
will not crank. Battery is brand new and

2 Answers


Scan it for codes.


Starter relay, bad cables, ignition switch, fuse, are some things to check.

Your Answer

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
  • #2
  • #3
View All

Related Models For Sale

Used Chevrolet TrailBlazer
26 listings starting at $4,499
Used Chevrolet Tahoe
4 Great Deals out of 900 listings starting at $8,500
Used Chevrolet S-10
10 listings starting at $7,995
Used Chevrolet Silverado 1500
163 Great Deals out of 12,136 listings starting at $1,895
Used GMC Jimmy
16 listings
Used Ford F-150
551 Great Deals out of 10,128 listings starting at $3,490
Used Ford Explorer
46 Great Deals out of 1,618 listings starting at $4,500
Used Chevrolet Camaro
1,085 listings starting at $12,995
Used Jeep Grand Cherokee
149 Great Deals out of 4,000 listings starting at $2,400
Used GMC Yukon
3 Great Deals out of 1,115 listings starting at $6,950
Used Chevrolet Suburban
5 Great Deals out of 572 listings starting at $6,990

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.