DIC Code Retrieval on C5?
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Joined: May 2003
Posts: 65
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From: Gilroy CA
DIC Code Retrieval on C5?
Can anyone show me how to pull the codes on my '02? I read earlier the set-up for 2000's. Didn't know if it was the same. My fuel sensors are probably shot again. I just put in 15.779 gal of gas when it read 'LOW FUEL'. It should hold at least 18+ gallons. Thanks Jeannie :confused: :confused:
Burning Brakes
Joined: Oct 2001
Posts: 919
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From: Portland area OR
Re: DIC Code Retrieval on C5? (QuickTurn)
DIC CODES
"You can access the stored DTCs by pressing and holding the 'Options' button and pressing 'Fuel' four times. From here you can page through them using the two buttons under 'Fuel'. You can clear them (and the light) by pressing 'Reset', but make sure you don't want to save any freeze frame diagnostic data first."
And here a more detailed info taken from this Forum :
"The "diagnostic display" mode is entered with the following Procedure: Page 8-500
1) Turn on the ignition but don't start the engine.
2) Press the "reset" button to turn off any warning messages
3) Press and hold "options" and
4) While holding "options", press "fuel" four times within a 10-Second period.
Initially, the on-board diagnostics go into the "automatic" mode, which shows each module's DTCs in a
pre-set sequence: (Page No. are for the GM Service Manual)
10 PCNI Powertrain Control Module page 6-357 - 6-361
28 TCS Traction Control system ABS on page 5-86
?? RTD Real Time damping page 3-136
40 BCM Body Control Module page 8-405 LTD Page 8-727
60 [PC instrument Pane! Cluster page 8-508
80 radio page 8-213
99 FIVAC Heater Vent-Air Conditioning page 1-118
A0 LDCM Left Door Control module page 8-904 to 8-951
Al RDCM Right Door Control Module page 8-904 to 8-951
AC SCM Seat Control module page 8-1064-8-1082
B0 RFA Remote Function Actuation page 8-676
Good luck
:flag
"You can access the stored DTCs by pressing and holding the 'Options' button and pressing 'Fuel' four times. From here you can page through them using the two buttons under 'Fuel'. You can clear them (and the light) by pressing 'Reset', but make sure you don't want to save any freeze frame diagnostic data first."
And here a more detailed info taken from this Forum :
"The "diagnostic display" mode is entered with the following Procedure: Page 8-500
1) Turn on the ignition but don't start the engine.
2) Press the "reset" button to turn off any warning messages
3) Press and hold "options" and
4) While holding "options", press "fuel" four times within a 10-Second period.
Initially, the on-board diagnostics go into the "automatic" mode, which shows each module's DTCs in a
pre-set sequence: (Page No. are for the GM Service Manual)
10 PCNI Powertrain Control Module page 6-357 - 6-361
28 TCS Traction Control system ABS on page 5-86
?? RTD Real Time damping page 3-136
40 BCM Body Control Module page 8-405 LTD Page 8-727
60 [PC instrument Pane! Cluster page 8-508
80 radio page 8-213
99 FIVAC Heater Vent-Air Conditioning page 1-118
A0 LDCM Left Door Control module page 8-904 to 8-951
Al RDCM Right Door Control Module page 8-904 to 8-951
AC SCM Seat Control module page 8-1064-8-1082
B0 RFA Remote Function Actuation page 8-676
Good luck
:flag
