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1999 Chevrolet Blazer 4.3L High Idle
WHEN DRIVEN OVER 50 MPH IT SEEMS AS IF THE CRUISE IS ON. AFTER YOU REMOVE YOUR FOOT FROM THE GAS ENGINE WILL CONTINUE AT SAME RPM([...]). IF YOU PLACE IT NEUTRAL IT WILL REV UP TO [...]. TPS VOLTAGE IS AT .53v. THE IAC POSITION WILL BE ANYWHERE BETWEEN 0-140, ...
Summary posted 9/3/2002
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Related Documents & Media | VIN | 1GNDT13W2X |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | High Idle |
| Occurs | On Decel, Cruise |
Trouble Codes
| P0507 | Idle Speed Control System Higher Than Expected |
| P1509 | Idle Speed Control System High RPM |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet Blazer
| VIN | 1GNDT13W2X |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | High Idle |
| Occurs | On Decel, Cruise |
Trouble Codes
| P0507 | Idle Speed Control System Higher Than Expected |
| P1509 | Idle Speed Control System High RPM |
Video