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Chevrolet
1500
Engine
Symptoms
Rich
Running rich
1995 CHEVROLET 1500
165,000 MILES • 5.7L • V8 • 2WD • MANUAL
JACKNUT
MEMBER
65 POSTS
FOLLOW
Seems to run rich more power at high rpm's. I changed throttle body and put in a known good temperature sensor.. any ideas? Thanks
Aug 9, 2019 at 2:02 AM
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STRAILER
CERTIFIED EXPERT
53,855 POSTS
Hello,
These truck had problem with the EGR valve. lets remove it to check the valve. here is a video to show you how and a guide that can help as well:
https://youtu.be/DqUCbbKdWf4
and
https://www.2carpros.com/articles/engine-has-low-power-output
Please run down these guides and report back.
Aug 10, 2019 at 2:07 PM