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Isuzu
Trooper
Engine
Symptoms
Revs Up
Was revving now wont stay running
1992 ISUZU TROOPER
160,000 MILES • 3.2L • 6 CYL • 4WD • MANUAL
GIRLY73
MEMBER
1 POST
FOLLOW
Before i parked it, it started revving. It will not stay running. its a dohc it that matters.
Jun 11, 2016 at 8:07 PM
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HMAC300
CERTIFIED EXPERT
48,601 POSTS
scan for codes and check fuel pressure if security light is on check battery for condition including load test. if security light is on then try resetting security system if no manual look online for your vehicle.
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
Jun 12, 2016 at 11:30 AM