cataytic converter

1993 CHEVROLET TRUCK
100,000 MILES
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JANET26
  • MEMBER
  • 6 POSTS
when I hit a bump in the road truck looses power I've change injectors but its still looses power
Apr 14, 2013 at 10:54 PM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Sounds more like an electrical problem with a loose wire in a loom plug, you can do a wiggle test with the loom while the engine is running, this may help isolate the problem.
Apr 15, 2013 at 7:13 PM
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