GMC Sierra 1500HD Maintenance & Service Specifications
Your vehicle
2006 GMC Sierra 1500HD. Values below are stored catalog specifications. This catalog does not include a manufacturer service interval.
Available for 2006
- Wiper sizes
- Tire sizes
Stored catalog coverage: 2 of 4 categories.
Not currently stored
- Oil specifications
- Battery specifications
Engine oil
Engine oil data is not available for the selected 2006 catalog year.
Battery specifications
Battery data is not available for the selected 2006 catalog year.
Wiper blades
- Driver
- 22 in
- Passenger
- 22 in
- Rear
- Not stored
- Attachment
- Hook (9x3)
Catalog wiper blades for this year
No catalog blade title lists the stored driver size.
Tire sizes
Tire pressure is not stored. Use the placard on the vehicle.
- 245/75R16 · load 102 · speed H
- 245/75R16
- 265/70R17 · load 118 · speed S
- 285/55R20 · load 113 · speed H
- 285/65R18 · load 114 · speed H
Service timing
Exact service intervals are not stored for the GMC Sierra 1500HD. Do not read an oil capacity or battery group as a mileage schedule. Confirm timing in the owner's manual or the vehicle maintenance monitor.
What each year stores
| Year | Oil | Battery | Wipers | Tires |
|---|---|---|---|---|
| 2006 | — | — | Stored | Stored |
| 2005 | — | — | Stored | Stored |
| 2003 | — | — | Stored | Stored |
| 2002 | — | — | Stored | Stored |
| 2001 | — | — | Stored | Stored |
Frequently asked questions
What maintenance information is available for this GMC Sierra 1500HD?
Catalog records for the 2006 GMC Sierra 1500HD include wiper blades and tire sizes. These are stored specifications, not a manufacturer service interval.
What are the wiper sizes on a 2006 GMC Sierra 1500HD?
Catalog records list driver 22 in, passenger 22 in. A rear blade size is not stored for this year.
What tire sizes are stored for a 2006 GMC Sierra 1500HD?
Catalog records list 245/75R16, 265/70R17, 285/55R20, and 285/65R18. Tire pressure is not stored. Use the placard on the vehicle.
Does maintenance data change by model year on a GMC Sierra 1500HD?
Yes. This page keeps one model URL and loads the stored specifications for the year you select. The default year is the latest catalog year that has maintenance specifications.
What is the maintenance interval for a GMC Sierra 1500HD?
This catalog does not store a manufacturer maintenance interval for the GMC Sierra 1500HD. Confirm service timing in the owner's manual or the vehicle maintenance monitor. Capacities and sizes on this page are not a mileage schedule.
What should I verify before buying parts for a GMC Sierra 1500HD?
Match the model year and, when the catalog lists more than one engine, the engine. Oil grade, battery group, and wiper position are separate values. A catalog product mapped to the vehicle is not a claim that every engine uses that product.