u0101 code on 2007 g6 ??

Asked by Apr 19, 2017 at 05:39 PM about the 2007 Pontiac G6 GT

Question type: Maintenance & Repair

u0101 code from autozone? odometer reading error starts and runs

1 Answer

76,335

U0101 PONTIAC - Lost Communication With Transmission Control Module...Possible causes; Faulty Transmission Control Module (TCM), TCM harness is open or shorted, TCM circuit poor electrical connection...Possible symptoms; Engine Light ON (or Service Engine Soon Warning Light) U0101 PONTIAC Description; Modules connected to the high speed General Motor Local Area Network (GMLAN) serial data circuits monitor for serial data communications during normal vehicle operation. Operating information and commands are exchanged among the modules. The modules have prerecorded information about what messages are needed to be exchanged on the serial data circuits, for each virtual network. The messages are supervised and also, some periodic messages are used by the receiver module as an availability indication of the transmitter module. The supervision time-out period is 250 ms. Each message contains the identification number of the transmitter module.

Your Answer

Pontiac G6 Experts

  • #1
    dandyoun
    Reputation
    640
  • #2
    Norm Davis
    Reputation
    610
  • #3
    Andy Huhn
    Reputation
    570
View All

Related Models For Sale

Used Pontiac G8
11 Great Deals out of 439 listings starting at $5,400
Used Pontiac Grand Prix
13 Great Deals out of 2,661 listings starting at $1,750
Used Chevrolet Malibu
1,036 Great Deals out of 62,797 listings starting at $880
Used Ford Mustang
605 Great Deals out of 39,738 listings starting at $1,988
Used Chevrolet Impala
581 Great Deals out of 34,544 listings starting at $900
Used Dodge Charger
444 Great Deals out of 33,929 listings starting at $1,999
Used Nissan Altima
1,222 Great Deals out of 77,845 listings starting at $1,695
Used Pontiac G5
7 Great Deals out of 420 listings starting at $2,530
Used Honda Accord
1,116 Great Deals out of 74,393 listings starting at $1,100
Used Ford Fusion
1,022 Great Deals out of 63,745 listings starting at $888
Used Honda Civic
832 Great Deals out of 61,320 listings starting at $950
Used Toyota Camry
1,106 Great Deals out of 87,564 listings starting at $995
Used Pontiac GTO
4 Great Deals out of 457 listings starting at $4,995

Used Cars For Sale

2009 Pontiac G6 GT For Sale
134 listings starting at $2,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.