Is there a c0327 code on my Sierra 1500?
I have a 2004 Sierra 1500 4wd and I am having problems with the 4wd. It’s throwing a c0327 code. I bought this truck with the problem and I can’t figure it out.
What causes a c0327 4WD trouble code?
A C0327 4WD trouble code relates to the transfer case shift motor and can caused by any of the following: What is a transfer case motor? 4HI and 4LO. The motor is equipped with an analog sensor that signals back to the transfer case shift control module (TCCM) whether it has actually completed the commanded shift properly.
How to service a 4WD Lite on a c0327?
Pay particular attention to Connector C1, pin A7 at the TCCM. Also check the TCCM, body, chassis and engine ground. Remove and clean any material that may cause high resistance in the circuit i.e. paint, undercoating, etc. Ensure these grounds are secure and perform a voltage drop test and record the readings for these grounds.
Is there a problem with GM service 4WD Lite?
GM has issued a technical service bulletin (TSB) 3061F to address problem with Service 4WD lite on C0327 C0327 P0836 P0500 on the following vehilces The problem shows up in âKâ style trucks equipped with 246 and 263 transfer cases and results in trouble codes C0327, C0327, P0836, P0500.
I have a 2004 Sierra 1500 4wd and I am having problems with the 4wd. It’s throwing a c0327 code. I bought this truck with the problem and I can’t figure it out.
A C0327 4WD trouble code relates to the transfer case shift motor and can caused by any of the following: What is a transfer case motor? 4HI and 4LO. The motor is equipped with an analog sensor that signals back to the transfer case shift control module (TCCM) whether it has actually completed the commanded shift properly.
Pay particular attention to Connector C1, pin A7 at the TCCM. Also check the TCCM, body, chassis and engine ground. Remove and clean any material that may cause high resistance in the circuit i.e. paint, undercoating, etc. Ensure these grounds are secure and perform a voltage drop test and record the readings for these grounds.
GM has issued a technical service bulletin (TSB) 3061F to address problem with Service 4WD lite on C0327 C0327 P0836 P0500 on the following vehilces The problem shows up in âKâ style trucks equipped with 246 and 263 transfer cases and results in trouble codes C0327, C0327, P0836, P0500.
Where is DTC c0327 stored on a Chevy Silverado?
29,000 miles (12/29/06) – code C0327 stored. followed TSB to ground G110 on frame. Cleaned ground and reinstalled. cleared codes and rechecked all connections at TCCM. all ok. 44,700 miles (10/22/07) – no failure codes stored. needs re-programmed. re-programmed transfer case module. 55,300 miles (8/15/08) – found DTC C0327 in TCM.
Who is the owner of the GMC Sierra?
2004 GMC Sierra Owner ManualM GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem and the name SIERRA are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed.
Is the encoder motor sensor issue on Chevy Silverado?
The encoder motor sensor issue seems to afflict 2004-2005s. These conclusions are all based only on anecdotal reports from forum posters, like us, not on scientifically reduced statistical data from GM.
29,000 miles (12/29/06) – code C0327 stored. followed TSB to ground G110 on frame. Cleaned ground and reinstalled. cleared codes and rechecked all connections at TCCM. all ok. 44,700 miles (10/22/07) – no failure codes stored. needs re-programmed. re-programmed transfer case module. 55,300 miles (8/15/08) – found DTC C0327 in TCM.
What is the DTC code for a Sierra 1500?
DTC P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage in Engine Controls – 4.3L or 4.8L, 5.3L, 6.0L DTC P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage in Engine Controls – 4.3L or 4.8L, 5.3L, 6.0L
What is the DTC code for a Chevy Silverado?
DTC P1107 Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low Voltage DTC P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage DTC P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage DTC P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage