P0221 Diagnostic Trouble Code Discussion for August 2011
Throttle Position Sensor 2 Circuit Performance
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| Help Request | Posted | |
| 2004 Cadillac CTS 3.6L MIL Lamp on VIN: 1G6DM57794 P0221: Throttle Position Sensor 1-2 Range Correlation. Replaced throttle with new design. Cam with replacement harness. No instructions with harness. Matched the numbers ' 1-6. They are in different locations. but the numbers matched. Now the reduce power light is on and wont run right. Has anyone else had to repl... |
August 08, 2011 |
