C3377 DTC For Buick 70
Buick 70 Engine Specifications:
| Engine Type : | Single Cylinder Engine |
| Cylinder Type : | Opposed Cylinder Engine |
| Engine Air Intake Process : | Turbocharged Engine |
Your Buick 70 engine control system detects a problem, the computer stores the diagnostic trouble
code C3377 in its memory.
To figure out what is wrong with your vehicle you must first extract the C3377 DTC For Buick 70.
To solve C3377 Buick 70 problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs
C3377 Buick 70 DTC Meaning
| C |
Chassis Code - Problem is controller area network wiring bus and modules. |
| 3 |
SAE - Generic |
| 3 |
IC Module 4X Ref Circuit Intermittent, No Pulses |
| 7 |
Exhaust Gas Recirculation System Valve 1 |
| 7 |
Cruise Control System - Vehicle Accel Too High |
While fuel economy was increased, acceleration was seriously compromised, and the loss of engine vacuum led to a dangerous loss of braking assist when the C3377 Buick 70 code system was in four-cylinder mode. In addition to these issues, while the company proposed a hydraulically controlled system that could be switched from within the car, the version they implemented had to be manually changed in the engine compartment using hand tools.
You can also check other Buick car models :
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The listed Buick models will give information about C3377 DTC.
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