# Service bulletin PIT5363F

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: 10176336
- Published by NHTSA: 2020\-06\-15
- Manufacturer's number: PIT5363F
- Manufacturer's date: 2020\-05\-29
- NHTSA component: BACK OVER PREVENTION; SERVICE BRAKES, HYDRAULIC; STEERING; FUEL SYSTEM, GASOLINE

## NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise that is very loud in the cab of the truck. Comparison with another truck having the same powertrain could show the other truck is quieter. Technician will install an acoustic seal that may be missing or dislodged. Update extends to all engines and all model years.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176336-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176336-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes, Driver assistance, Fuel system, Steering, Backup camera

## Vehicles listed

- 2015 to 2020 CHEVROLET COLORADO
- 2015 to 2020 GMC CANYON

## Other bulletins for the same vehicles and component

- [15595](/bulletins/10247254.md), 2023-12-18, Service bulletin: STEERING; POWER TRAIN; BACK OVER PREVENTION; ELECTRICAL SYSTEM. These vehicles may experience loss of power steering assist at startup or while driving due to a poor electrical connection within the torque\-sensor harness connector. If power steering assist is lost or reduced, steering control can still be maintained but would require an increased steering effort, particularly at lower speeds, which presents a greater risk of a crash.To correct this condition, dealers will replace steering gear pinion sensor cover assembly.
- [17\-NA\-331](/bulletins/10233847.md), 2023-04-06, Service bulletin: BACK OVER PREVENTION; EQUIPMENT. This service bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
- [17\-NA\-331](/bulletins/10232141.md), 2023-02-28, Service bulletin: BACK OVER PREVENTION; EQUIPMENT. This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
- [070601016G](/bulletins/10213761.md), 2022-06-13, Service bulletin: BACK OVER PREVENTION. This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
- [17NA222](/bulletins/10212598.md), 2022-05-31, Service bulletin: POWER TRAIN; BACK OVER PREVENTION. This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent.
- [16NA206](/bulletins/10212587.md), 2022-05-31, Service bulletin: LANE DEPARTURE; ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR; BACK OVER PREVENTION. This service bulletin provides service information on a New Way to Look at NOx Sensor Readings and Exhaust Temperature During a DPF Regeneration or a Reductant System Malfunction Warning Service Bay Test.
- [20NA197](/bulletins/10212562.md), 2022-05-31, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\); BACK OVER PREVENTION; SERVICE BRAKES, HYDRAULIC. This technical bulletin provides a procedure to inspect and repair the fuel pressure sensor if found the cause of the customers concern.
- [PIT5493E](/bulletins/10208024.md), 2022-02-14, Service bulletin: FUEL SYSTEM, GASOLINE; BACK OVER PREVENTION; ELECTRICAL SYSTEM. This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspect to see if the level sender contacting the side of the fuel tank. The fuel tank fuel pump module fuel level sensor will need to be replaced for this concern.
- [21NA030](/bulletins/10194094.md), 2021-05-24, Service bulletin: BACK OVER PREVENTION. This service bulletin provides a procedure to correct a customer concern of Engine Noise and/or Belt Squeak, MIL Illuminated.
- [PIT5705A](/bulletins/10190402.md), 2021-04-19, Service bulletin: BACK OVER PREVENTION. This Preliminary information communicates a noise from the front end over bumps originating at the battery hold down retainer at inner fender.

JSON: [/v1/bulletins/10176336](/v1/bulletins/10176336)

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