2003 Chevrolet Blazer 4.3L V6. Replaced crankshaft sensor, truck won't turn over.

Asked by Oct 25, 2015 at 04:49 PM

Question type: Maintenance & Repair

Truck over heated, replaced camshaft
sensor earlier. Then it would not turn over
just replaced crankshaft sensor.

2 Answers

1,495

Your cam or crank sensor will not stop your car from cranking over, check your battery and starter first, maybe since you over heated it the head gasket went and you have a cylinder full of antifreeze its called a hydolock

1 out of 1 people think this is helpful.
60,935

Or the starter is burned out from being overheated. HTH. -Jim

Your Answer

Add photo

Related Questions

  • 1995 chevy blazer 4.3l 41 answers

    Got a 1995 chevy blazer replaced the plugs im getting spark, getting fuel, and all vaccum lines are connected and my truck isnt starting what could it be?

    1995 Chevrolet Blazer 4 Door

    -

    Maintenance & Repair

  • where is crank position sensor 2 answers

    got a 96 chevy blazer w/4x4. looking for the location of the crank position sensor. it was turnin, but not turning over. i replaced fuel pump. still had problem, now I'm told it's the crank positi...

    1996 Chevrolet Blazer 4 Door 4WD

    -

    Maintenance & Repair

  • 96 Chevy S10 Blazer with 4.3 L engine vortex will turn over but won't start. Why? 76 answers

    The RPM's fluttered and it died. The PCM code read that it was the crankshaft sensor. We have checked the following: coil - replaced fuses - good control module (ecm) - replaced plug wires - replaced...

    1996 Chevrolet Blazer 4 Door LS 4WD

    -

    Maintenance & Repair

  • truck won't start 3 answers

    when starting my truck it sometimes won't start, it started once with a jump then again it wouldn't take a jump. The motor just turns and won't hit. It can start one day and the next day it won't

    Chevrolet Blazer

    -

    Maintenance & Repair

Shortcuts

Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 158,850
#2 FordNut
FordNut
Reputation 107,380
#3 dandyoun
dandyoun
Reputation 87,970
View All