Oil Change

Get An Oil Change Near Stockton, CA

Driving around with dirty or low oil can shorten the life of your engine considerably. To help keep your vehicle on the road, our Certified Service experts at Mataga GMC undergo extensive training to best understand your GMC's engine and oil needs.

Regular oil changes from Mataga GMC help ensure your GMC vehicle has everything it needs to perform its best and keep you on the road.

Schedule Service

Checking Your Oil Level

Our Certified Service technicians have all your vehicle's oil needs covered, helping ensure:

  • Oil circulates at a normal operating temperature.
  • Oil is not leaking or burning in the engine.
  • Your engine has proper oil filtration and oil levels.

Leave it to the experts to assist you with all your oil change needs when you come in for service.

Schedule Service

Choosing The Right Oil

Choosing the proper grade of oil is crucial to your vehicle's performance. Our Certified Service experts can tell you which grade of oil you should use for your specific GMC model.

From conventional to full synthetic, the experts at Mataga GMC offer a range of oil types:

ACDelco Gold Conventional Engine Oil

Helps protect your engine against high-temperature deposits to reduce engine wear.

ACDelco GM OE Dexos™1 Full Synthetic Engine Oil

Helps keep engines cleaner by resisting varnish and sludge that can affect performance.

Mobil 1 Full Synthetic Engine Oil

Advanced anti-wear technology for outstanding protection of critical engine parts.

Oil Change Specials

NITROGEN TIRE FILLING

$24.95

Offer Expires 1/31/2026

Nitrogen Filled Tires, Improve tire pressure fluctuation, have your tires filled with nitrogen. All 4 tires filled, along with top off tire refills with every service! State of the art equipment manufactured by RTI Technologies (Nitro Pro)

*See dealer for all details and exclusions.

A/C INSPECTION SERVICE

$59.95

Offer Expires 1/31/2026

Regular Price $138.00 Mataga Saves You $36.00! Includes: * Check A/C Performance * Check System Pressure & Temperature * Add Freon if Necessary * Freon Additional Cos

*Coupon only for Inspection service, this is not a Diagnosis. Diagnosis separate charge. Not Valid with any other coupons Must present coupon at time of service.

MILITARY DISCOUNT

15% OFF

Offer Expires 1/31/2026

15% Off on Labor, military discount for all active duty or retired U.S. Military. Mataga of Stockton is proud to support the members of the U.S. Armed Forces and their families. "Military Discount Honoring Those That Serve" is our special way of saying thank you for everything you do. Not valid with other Discounts or Offers. Military ID Required. Coupon must be presented to Service representative

**Maximum discount may not exceed $100.00. Excluding Custom Wheels, Engines or Transmissions. One coupon per work order. Coupon does not apply to prior services performed or parts purchases. Zero cash value. Phone 209-320-6550

SENIOR CITIZEN SAVINGS

10% OFF

Offer Expires 1/31/2026

Bring in your vehicle and you will receive 10% off on Labor. Must be 55 years of age or older with valid drivers license. Not valid with other Discounts or Offers. Coupon must be presented to Service representative at time of write-up to receive your 10% off retail price.*

**Maximum discount may not exceed $100.00. Excluding Custom Wheels, Engines or Transmissions. One coupon per work order. Coupon does not apply to prior services performed or parts purchases. Zero cash value. Phone 209-320-6550

NITROGEN TIRE FILLING SPECIAL

Coupon Code: NITRO500

$5.00 OFF

Offer Expires 1/31/2026

Improve tire pressure fluctuation, have your tires filled with nitrogen. All 4 tires filled, along with top off tire refills with every service! State of the art equipment.

**$5 off the regular price of $24.95. Coupon cannot be combined with any other coupon, offer or special. Valid with this coupon. See dealer for all details and exclusions.

CABIN FILTER

$69.95

Offer Expires 1/31/2026

Replace micro filter that removes dust and pollen. Remove most allergens from the air that enters a vehicle€™s ventilation system. Effectively helps reduce airborne particles including pollen and road dust.

*Plus tax

FREE BRAKE SYSTEM INSPECTION

Offer Expires 1/31/2026

Check brake lines and hoses. Inspect disc brake pads and linings. Check rotors and drums. Check master cylinder and fluid levels.

*By Appointment only.

REPLACE BOTH FRONT WIPER BLADES

$27

Offer Expires 1/31/2026

Replace both front wiper blades, prices starting at $27.00 plus tax, FREE INSTALLATION WITH PURCHASE* Some models slightly higher. Limited to Genuine AcDelco Blades.

**Coupon must be presented to Mataga of Stockton service representative at time of service write-up. Not valid with other specials or offers.

Tire Price Match Guarantee

Provide us with a better eligible* price at the time of purchase and we'll match it. Find a better price within 30 days of the purchase, and we'll refund the difference.

Eligible Tire Brands: BFGoodrich, Bridgestone, Continental, Dunlop, Firestone, General, Goodyear, Hankook, Kelly, Michelin, Pirelli, and Uniroyal.

Coupon Code: 201. *Ad, written estimate, or Internet quote for identical tire(s) from a competing tire retailer/installer located within 100 miles of the dealer required during guarantee period for price match. Tire match price must be determined prior to applying a tire manufacturer rebate, if any. At Participating Dealers Only. Offer ends 12/31/2026.

Brake Pad Rebate

Up to a $60 rebate* on the purchase and installation of select front and rear brake pads

Eligible brands are GM Genuine Parts ($30 rebate per brake pad set), ACDelco Gold ($20 rebate per brake pad set), or ACDelco Silver ($15 rebate per brake pad set).

Coupon Code: 303. *Limit two sets of brake pad rebates per VIN (one per axle). Purchase and installation must be at a participating U.S. GM Dealer. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2026. Offer ends 2/28/2026.

Brake Rotor Rebate

Up to a $60 rebate* on the purchase and installation of four select brake rotors

Eligible brands are GM Genuine Parts ($30 rebate per brake rotor set), ACDelco Gold ($20 rebate per brake rotor set), or ACDelco Silver ($15 rebate per brake rotor set).

Coupon Code: 318. *Limit two sets of brake rotor rebates per VIN (one per axle). Purchase and installation must be at a participating U.S. GM Dealer. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2026. Offer ends 2/28/2026.

Wiper Blade Rebate

Up to a $30 rebate* on the purchase of three select ACDelco Wiper Blades

Eligible brands are ACDelco Original Equipment ($10 rebate per wiper blade), ACDelco Gold ($7.50 rebate per wiper blade), or ACDelco Silver ($5 rebate per wiper blade).

Coupon Code: 308. *Limit three rebates per VIN. Purchase must be at a participating U.S. GM Dealer. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2026. Offer ends 2/28/2026. Installation not required for wiper rebate.

Battery Rebate

Up to a $30 rebate* on the purchase and installation of one select ACDelco Battery

Eligible brands are ACDelco Gold ($30 rebate) or ACDelco Silver ($15 rebate).

Coupon Code: 309. *Limit one rebate per VIN. Purchase and installation must be at a participating U.S. GM Dealer. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2026. Offer ends 2/28/2026.

Cabin Air Filter Rebate

Up to a $15 rebate* on the purchase and installation of one select cabin air filter

Eligible brands are ACDelco Original Equipment ($15 rebate) or ACDelco Gold ($10 rebate).

Coupon Code: 314. *Limit one rebate per VIN. Purchase and installation must be at a participating U.S. GM Dealer. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2026. Offer ends 2/28/2026.

Engine Air Filter Rebate

Up to a $15 rebate* on the purchase and installation of one select engine air filter

Eligible brands are ACDelco Original Equipment ($15 rebate) or ACDelco Gold ($10 rebate).

Coupon Code: 315. *Limit one rebate per VIN. Purchase and installation must be at a participating U.S. GM Dealer. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2026. Offer ends 2/28/2026.

6-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change and Tire Rotation on most vehicles*

$79.95

Coupon Code: 202. *Tire balancing, tax, and more than 6 quarts of oil extra. Excludes diesel engines and Corvettes. See owner's manual for specific oil grades recommended by vehicle model. Offer ends 3/24/2026

8-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change and Tire Rotation on most vehicles*

$99.95

Coupon Code: 212. *Tire balancing, tax, and more than 8 quarts of oil extra. 8-quart dexos®R oil change may be required on 2021-2024 6.2L engines, please check with your dealership. Excludes diesel engines and Corvettes. See owner's manual for specific oil grades recommended by vehicle model. Offer ends 3/24/2026

Most ACDelco Silver Front Brake Pads Installed*

12 Months/Unlimited Mile Warranty**

$99.95

Coupon Code: 232. *Installation and rotor inspection included. Turning or replacing rotors, all other services, and tax extra. Excludes enhanced-performance brake pads and some vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

Most ACDelco Gold Front Brake Pads Installed*

24 Months/Unlimited Mile Warranty**

$169.95

Coupon Code: 203. *Installation and rotor inspection included. Turning or replacing rotors, all other services, and tax extra. Excludes enhanced-performance brake pads and some vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

Most GM Genuine Parts Front Brake Pads Installed*

24 Months/Unlimited Mile Warranty**

$179.95

Coupon Code: 235. *Installation and rotor inspection included. Turning or replacing rotors, all other services, and tax extra. Excludes enhanced-performance brake pads and some vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

ACDelco Silver Front Brake Rotors installed on most cars & small SUVs*

12 Months/Unlimited Mile Warranty**

$180.95

Coupon Code: 214. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

ACDelco Gold Front Brake Rotors installed on most cars & small SUVs*

24 Months/Unlimited Mile Warranty**

$199.95

Coupon Code: 222. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

GM Genuine Parts Front Brake Rotors installed on most cars & small SUVs*

24 Months/Unlimited Mile Warranty**

$209.95

Coupon Code: 236. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

ACDelco Silver Front Brake Rotors installed on most trucks and full-size SUVs*

12 Months/Unlimited Mile Warranty**

$205.99

Coupon Code: 215. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

ACDelco Gold Front Brake Rotors installed on most trucks and full-size SUVs*

24 Months/Unlimited Mile Warranty**

$219.99

Coupon Code: 223. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

GM Genuine Parts Front Brake Rotors installed on most trucks and full-size SUVs*

24 Months/Unlimited Mile Warranty**

$299.99

Coupon Code: 237. *Tax extra. Excludes coated rotors, enhanced-performance rotors, medium-duty trucks, and other select vehicles. **Please see your Dealer to learn more about the warranty part details and qualifications. Offer ends 3/24/2026

Most ACDelco Silver 18-Mo Batteries Installed*

18-month free-replacement limited warranty**

$99.99

Coupon Code: 241. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 3/24/2026

Most ACDelco Gold 30-Mo Batteries Installed*

30-month free-replacement limited warranty**

$208.99

Coupon Code: 207. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 3/24/2026

Most ACDelco Gold 42-Mo Batteries Installed*

42-month free-replacement limited warranty**

$208.99

Coupon Code: 240. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 3/24/2026

Most ACDelco Gold 36-Mo AGM Batteries Installed*

36-month free-replacement limited warranty**

$208.99

Coupon Code: 279. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 3/24/2026

TIRE SPECIAL!!

Buy 3 Tires and get the 4th for $1.00!

Their coupons are our coupons. We honor ANY local competitors' coupons. Includes brand-name tires such as: BFGoodrich, Bridgestone, Continental, Firestone, Goodyear, Michelin, Uniroyal. See Service Advisor for complete details & restrictions. Excludes other GM dealers.

Coupon Code: 154.


Oil FAQs

You can check your Owner's Manual for the correct grade. Or the GMC Certified Service experts at Mataga GMC can help ensure you get the proper oil for your vehicle during your scheduled service visit.

The majority of today's new GMC vehicles are equipped with the engine Oil Life System (OLS), which has made the 3,000-mile oil change obsolete in most cases. Depending on the age of the vehicle, driving habits and road conditions, vehicles with today's advanced engines can go longer between oil changes. Always be sure to check your engine oil level regularly, even with an engine OLS.

Yes, it can. It helps ensure your engine is lubricated with clean oil, which can help provide optimal engine performance. See your vehicle's Owner's Manual for the recommended oil change interval, or follow the engine Oil Life System, if equipped.

What do our experts look for during your Multi-Point Vehicle Inspection*?

  • Remaining Engine Oil Life
    • For vehicles with the GM Oil Life System, a technician inspects your remaining oil life percentage and determines if your vehicle needs a change.
  • Tire Wear
    • The Certified Service experts assess your tires for proper alignment, balance, and condition to help ensure the optimum performance and safety of your vehicle.
  • Wiper Blades & Glass Condition
    • A visual inspection of your windshield is completed to check for cracks or chips in addition to checking the operation and condition of your front and rear wipers.
  • Fluid Levels
    • An expert will check the fluid levels in your vehicle's brake reservoir, windshield washer and others to help ensure smooth operation.
  • Brakes
    • An inspection is performed on the condition of your brake system, including lines, hoses, and the parking brake, in addition to measuring the front and rear linings.
  • Battery Condition & Connections
    • A quick test and visual inspection will determine the health and power levels of your vehicle's battery.
  • OnStar** Subscription
    • A brief assessment will ensure you are connected to your OnStar system subscription if relevant.
  • Additional Vehicle Inspections
    • An additional vehicle inspection of critical systems and components is performed to check for visible leaks or damage.