# Service bulletin 09\-07\-30\-001F

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10069011
- Published by NHTSA: 2016\-06\-02
- Manufacturer's number: 09\-07\-30\-001F
- Manufacturer's date: 2013\-06\-01
- NHTSA component: POWER TRAIN

## NHTSA's summary

SUMMARY TO BE PROVIDED ON A FUTURE DATE.

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Transmission and driveline

## Vehicles listed

- 2009 CADILLAC ESCALADE
- 2008 to 2009 CHEVROLET TAHOE
- 2008 to 2009 GMC YUKON

## Other bulletins for the same vehicles and component

- [08\-07\-30\-026I](/bulletins/11009088.md), 2024-10-24, Service bulletin: POWER TRAIN. This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto\-start feature, if equipped.
- [24\-NA\-141](/bulletins/11006421.md), 2024-08-15, Service bulletin: POWER TRAIN. GM is receiving damaged \(cracked or broken\) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.
- [08\-07\-30\-035H](/bulletins/11001321.md), 2024-06-07, Service bulletin: POWER TRAIN. This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
- [15\-00\-89\-004G](/bulletins/11000119.md), 2024-05-15, Service bulletin: ENGINE; SUSPENSION; POWER TRAIN. This service bulletin provides technicians with information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
- [PIP4833E](/bulletins/10253148.md), 2024-04-15, Service bulletin: POWER TRAIN. Auxiliary Transmission Fluid Pump.
- [16\-NA\-338](/bulletins/10250347.md), 2024-02-17, Service bulletin: POWER TRAIN; ENGINE AND ENGINE COOLING. This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns for Canadian Dealers only.
- [PI1394B](/bulletins/10249579.md), 2024-02-02, Service bulletin: POWER TRAIN; ENGINE AND ENGINE COOLING. This PI bulletin advises the technician on the proper way to install the pistons in an engine.
- [23\-NA\-224](/bulletins/10248721.md), 2024-01-13, Service bulletin: POWER TRAIN. This bulletin advises the technician that the 6L50 \(MYB\), 6L80 \(MYC\) and 6L90 \(MYD\) Transmission Oil Filter and Seal Kit part number 24236933 is currently transitioning from a kit to the filter \(24236517\) and seal \(24225347\) being sold individually.
- [PIP4112T](/bulletins/10247768.md), 2023-12-26, Service bulletin: ENGINE AND ENGINE COOLING; POWER TRAIN. This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This concern may also be present while cruising at highway speeds and then an aggressive increase in throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to downshift.
- [090730004J](/bulletins/10246591.md), 2023-12-11, Service bulletin: POWER TRAIN. Slips in Reverse or Third, Delayed Reverse or Drive Engagement, DTC P0776, P2715,P2723, Harsh 2\-3 Shifts \(Inspect 1\-2\-3\-4 / 3\-5\-R Housing and Pump Seal Rings\)

JSON: [/v1/bulletins/10069011](/v1/bulletins/10069011)

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