P0089 Diagnostic Trouble Code Discussion for May 2018
Fuel Pressure Regulator Performance
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| Help Request | Posted | |
| 2011 Buick LaCrosse CXL 2.4L Hesitation VIN: 1G4GC5EC0B P0089: Fuel Pressure Regulator Preformance. ... Buick Lacrosse CLX 2.4, and it has been giving me sleepless nights. The 2011 seems to what I think is a dead spot as throttle comes off idle, after getting out base idle vehicle works perfectly ( but after two drive cycles DTC P0089 sets ) I have a 201... |
May 22, 2018 |
