P2070 Diagnostic Trouble Code Discussion for March 2021
Intake Manifold Tuning Valve Stuck Open
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| Help Request | Posted | |
| 2007 GMC Acadia SLT 3.6L MIL Lamp on VIN: 1GKER23757 P2070: Intake Manifold Tuning Valve Stuck Open. Hello all. This one came in with no start and no crank problem at times. No crank turned out to be weak battery from extended sitting times (several weeks at a time) Other codes were noted but nothing else for the motor. All testing indicated a bad Tuning ... |
March 30, 2021 |
