Just go to the dealer and let them figure it out.
Cruze threw 7 Codes this morning- Charging System issue related to Recall?
1 - 15 of 15 Posts
P3051 P3052 P3055 P3056 P305C P305E U18A7
Potential causes of a P0351 code include: Short to voltage or ground on COP driver circuit
Open on COP driver circuit
Loose connection at coil or broken connector locks
Bad Coil (COP)
Faulty Powertrain Control Module
Read more at: https://www.obd-codes.com/p0351
[h=2]Common Problems That Trigger the P0352 Code[/h]
[h=3]P3055 Code Meaning :[/h]
[FONT="]The poor running symptoms are consistent with a MAP sensor malfunction. In addition, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely represents a separate wiring issue.
[/FONT][FONT="]P3055 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.
[/FONT][FONT="]
[/FONT][FONT=verdana, sans-serif] [/FONT]Read more at: http://p3055.engine-trouble-code.com/
Potential causes of a P0356 code include: Short to voltage or ground on COP driver circuit
Open on COP driver circuit
Loose connection at coil or broken connector locks
Bad Coil (COP)
Faulty Powertrain Control Module
Read more at: https://www.obd-codes.com/p0356
[h=2]P305C Possible Causes :[/h]
Read more at: P305C Diagnostic Code And P305C OBD-II Code Look-Up | DiagnosticTrouble.com (another website hinted at trans problems)
U18A7 was bit tougher, but this is what I found:
[FONT="]← Service Know-How
[/FONT]
[h=1]Engine Harness Rubbing on Battery Tray[/h][FONT="]Posted on August 24, 2018 by blogadmin
The engine wiring harness may be rubbing on the edge of the battery tray on some 2016-2018 Malibu models equipped with the 1.5L engine (RPO LFV). As a result, the Check Engine MIL may be illuminated.
The harness is a multi-bundled harness and damage to one of the wires may set a variety of DTCs. One or more of the following DTCs may be set: P0089, P0101, P0121, P0236, P0237, P0336, P0557, P057C, P0575, P057E, P0641, P0651, P0700, P1101, P15F6, P15FD, P16E4, P2227, P2230, P2544, P3051, U0014, U0073, U0101, U0121, U0140, U1814, U18A7. Due to the position of the wires in the engine harness, it is unlikely that more than one circuit or fuse will be affected by the condition.
Check the engine wiring harness conduit and wires for any chafing on the edge of the battery tray. (Fig. 33) Repair the wires as instructed in the appropriate Service Information.
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Fig. 33Use woven Polyester Electrical Tape (PET) to tape all contact points of the engine harness. Apply the tape in a double layer, extending along the engine harness past the battery tray. Once the harness is taped, use tie straps to positon the harness away from the battery tray.
– Thanks to Calvin Kohring
[/FONT]
Don't forget to introduce yourself and your Cruze here.
Welcome Aboard!:welcome:
Potential causes of a P0351 code include: Short to voltage or ground on COP driver circuit
Open on COP driver circuit
Loose connection at coil or broken connector locks
Bad Coil (COP)
Faulty Powertrain Control Module
Read more at: https://www.obd-codes.com/p0351
[h=2]Common Problems That Trigger the P0352 Code[/h]
- Defective Ignition Coil(s)
- Defective Spark Plug(s)
- Intake Manifold Vacuum leaks
- Carbon buildup in the Throttle Body air passages
- Defective Idle Air Control Valve or Electronic Body
[h=3]P3055 Code Meaning :[/h]
| P | 3 | 0 | 5 | 5 |
|---|---|---|---|---|
| OBD-II Diagnostic Powertrain (P) Trouble Code For Engine | Ignition System Or Misfire | Turbocharger Boost Sensor A Circuit Low | Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical |
[/FONT][FONT="]P3055 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.
[/FONT][FONT="]
[/FONT][FONT=verdana, sans-serif] [/FONT]Read more at: http://p3055.engine-trouble-code.com/
Potential causes of a P0356 code include: Short to voltage or ground on COP driver circuit
Open on COP driver circuit
Loose connection at coil or broken connector locks
Bad Coil (COP)
Faulty Powertrain Control Module
Read more at: https://www.obd-codes.com/p0356
[h=2]P305C Possible Causes :[/h]
- The Mass Airflow sensor will also cause this problem. Mass Airflow circuit malfunction.
- Fuel with a large percentage of sulfur will clog the DPF quickly
- Rough running engine due to misfiring plugs. Many engines have misfire codes to indicate the cylinder effected, such as P0307 for number 7.
Read more at: P305C Diagnostic Code And P305C OBD-II Code Look-Up | DiagnosticTrouble.com (another website hinted at trans problems)
U18A7 was bit tougher, but this is what I found:
[FONT="]← Service Know-How
[/FONT]
[h=1]Engine Harness Rubbing on Battery Tray[/h][FONT="]Posted on August 24, 2018 by blogadmin
The engine wiring harness may be rubbing on the edge of the battery tray on some 2016-2018 Malibu models equipped with the 1.5L engine (RPO LFV). As a result, the Check Engine MIL may be illuminated.
The harness is a multi-bundled harness and damage to one of the wires may set a variety of DTCs. One or more of the following DTCs may be set: P0089, P0101, P0121, P0236, P0237, P0336, P0557, P057C, P0575, P057E, P0641, P0651, P0700, P1101, P15F6, P15FD, P16E4, P2227, P2230, P2544, P3051, U0014, U0073, U0101, U0121, U0140, U1814, U18A7. Due to the position of the wires in the engine harness, it is unlikely that more than one circuit or fuse will be affected by the condition.
Check the engine wiring harness conduit and wires for any chafing on the edge of the battery tray. (Fig. 33) Repair the wires as instructed in the appropriate Service Information.
– Thanks to Calvin Kohring
[/FONT]
Don't forget to introduce yourself and your Cruze here.
1 - 15 of 15 Posts
