closeup of Certified Master Technician uniform shoulder emblem

NOBODY KNOWS YOUR CADILLAC LIKE WE DO

From the wipers to the wheels, at MacMulkin Cadillac of Nashua, the Certified Service experts know the exact needs of your Cadillac and its technology. Our Certified Service experts are trained to know every inch of your vehicle, providing a seamless service experience to help ensure your Cadillac operates the way it was designed to.

GM Genuine Parts

GM GENUINE PARTS & ACDELCO PARTS

At MacMulkin Cadillac we’re your one-stop shop for auto parts. Let us find the right part for your vehicle.

Cadillac owner speaking with a service technician

SCHEDULE SERVICE

Schedule exceptional service and maintenance with our Certified Service experts today.

Cadillac service technician inspecting a LRYIQ

MULTI-POINT VEHICLE INSPECTION1

Our Cadillac Certified Service technicians at MacMulkin Cadillac will complete a comprehensive look into your vehicle’s tires, wiper blades, fluid levels, brakes, battery and more to keep your vehicle running exceptionally.

FEATURED OFFERS

Discover available offers on all our vehicle services, including oil changes, brakes, new tires and more.

6-Quart ACDelco GM OE dexos1® Full Synthetic Oil Change and Tire Rotation on most vehicles*

$99.95

expires: 08/17/2025
View Disclaimer

6-Quart Mobil 1® Full Synthetic Oil Change and Tire Rotation on most vehicles*

$169.95

expires: 08/17/2025
View Disclaimer

8-Quart ACDelco GM OE dexos1® Full Synthetic Oil Change and Tire Rotation on most vehicles*

$109.95

expires: 08/17/2025
View Disclaimer

8-Quart Mobil 1® Full Synthetic Oil Change and Tire Rotation on most vehicles*

$179.95

expires: 08/17/2025
View Disclaimer

Most ACDelco Gold Front Brake Pads Installed*

24 Months/Unlimited Mile Warranty**

$599.95

expires: 08/17/2025
View Disclaimer

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

24 Months/Unlimited Mile Warranty**

$799.95

expires: 08/17/2025
View Disclaimer

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

24 Months/Unlimited Mile Warranty**

$799.95

expires: 08/17/2025
View Disclaimer

Most ACDelco Silver 18-Mo Batteries Installed*

18-month free-replacement limited warranty**

$199.95

expires: 08/17/2025
View Disclaimer

Most ACDelco Gold 42-Mo Batteries Installed*

42-month free-replacement limited warranty**

$284.50

expires: 08/17/2025
View Disclaimer

Most ACDelco Gold Cabin Air Filters Installed*

$149.50

expires: 08/17/2025
View Disclaimer

Most ACDelco GM Original Equipment Wiper Blades (per pair) Installed*

$49.95

expires: 08/17/2025
View Disclaimer

Most ACDelco Gold 36-Mo AGM Batteries Installed*

36-month free-replacement limited warranty**

$304.50

expires: 08/17/2025
View Disclaimer

Most ACDelco Gold 36-Mo AGM Batteries Installed*

36-month free-replacement limited warranty**

$314.50

expires: 08/17/2025
View Disclaimer

$200 Rebate* on the purchase and installation of select GM Genuine Parts Engines, Transmissions, and Transfer Cases

expires: 09/30/2025
View Disclaimer

FEATURED SERVICES

Cadillac service technician with an air filter

SCHEDULE CERTIFIED SERVICE NEAR YOU

Set up a time for our expert technicians to assess your vehicle.

Disclaimers:
  1. See dealer for complete details. Multi-Point Vehicle Inspections vary by participating dealer

Get Directions

3 Marmon Drive, Nashua, NH, 03060
MacMulkin Cadillac 42.7279, -71.44601.