Welcome to DeMark Auto Inc.,
your car service in Caldwell, ID!
If you’re looking for auto repair in Caldwell, ID, you’ve found us. Here at DeMark Auto Inc. we work hard to earn your trust and loyalty. We know how important it is to find a Caldwell car service you can rely on, so your satisfaction is our top priority each and every day.
Here at DeMark Auto Inc. we understand what makes customer service truly outstanding. You will feel the difference exceptional customer care makes when you work with us. We know auto repair in Caldwell offers you lots of choices, and we aim to provide the kind of caring customer service that will bring you back.
Our professional automotive service offers you years of combined expertise from our well-trained technicians. We treat our auto repair professionals well because we value their skill and can-do attitude. We know our team sets us apart, saving you time and money, not to mention worry. When it comes to auto repair in Caldwell, we are totally confident that DeMark Auto Inc. is the best option in town!
Address
DeMark Auto Inc.
603 Hannibal St
Caldwell, ID 83605
(208) 459-3468
Shop Hours
Mon-Fri: 8:30am-5pm
Sat-Sun: Closed
Directions
Payment Types
Affiliates & Certifications
About DeMark Auto Inc. Caldwell, ID
For years DeMark Auto Inc. has been there for the people of Caldwell. We love what we do, and that basic fact fuels our business. We are dedicated to our customers, and that’s why they stick with us—the best auto repair Caldwell has to offer.
Our family of technicians and service staff sees their work here at DeMark Auto Inc. as more than a job. It’s their vocation and livelihood. Each member of our team is invested in your satisfaction.
DeMark Auto Inc. was founded on the basic idea that everyone deserves respect. It is our mission to treat each person that comes through our door with dignity and sensitivity. We believe this attention to detail has paid off by providing us with our loyal, friendly family of customers. That’s what makes DeMark Auto Inc. the best car service in Caldwell!
Are you ready to experience the best Caldwell car service available? Please give us a call or make an appointment here.
The Absolute Best Car Service in Caldwell, ID
What sets DeMark Auto Inc. apart from all of the others in Caldwell, ID?
Trust: When it comes to auto repair in Caldwell, ID, it’s all about earning loyalty and trust by doing our very best every day. We are determined to earn and keep your trust.
Talent: At DeMark Auto Inc., you can rest easy knowing that our highly-skilled, experienced auto service professionals are handling your car. Our technicians bring years of experience, skill, and education to the Caldwell auto repair table.
Time: We take the time we need to provide you with top quality car service in Caldwell, ID, and we take the time to talk to you about what that means. We listen to you so we understand your needs and goals for your auto repair.
Recently Serviced Vehicles
2008 Scion xD
Mileage88,621Service Date1/6/2025Services Performed- PERFORMED 25 POINT INSPECTION
- Removed knows and trim panel, found the cables for the modes were tangled up. The Wire insulation is torn up and that's what hold it to the nob. Replace mode wire cable.
- CABIN AIR FILTER – Remove & Replace – [Includes: R&I Glove Box.]
JUDY F. gave our service a 5 star review on 1/17/20252005 GMC Yukon
Mileage231,729Service Date1/15/2025Services Performed- PERFORMED 25 POINT INSPECTION
- No codes set in powertrain. Test drove vehicle and didn't notice any driveability issues.
- On test drive noticed all dash illumination lights would dim/go out sometimes. When this happened, if you adjusted the dimmer on the headlight switch the issue would be corrected. Could not hear a hissing sound.
- Change oil and filter. Inspect and top off fluids. Check for grease fittings.
- A/C COMPRESSOR DRIVE BELT – Remove & Replace – [Includes: Serpentine and V-Belt type Belt(s).]
- TOP OFF TRANSMISSION
- CARD FEE
CARL H. gave our service a 5 star review on 1/15/20252006 Dodge Durango
Mileage116,186Service Date1/13/2025Services Performed- FOUND HOOD TO PLENUM SEAL MAKING NOISE
- CARD FEE
MARGRET L. gave our service a 5 star review on 1/13/20252011 Ford Explorer
Mileage150,998Service Date1/7/2025Services Performed- PERFORMED 25 POINT INSPECTION
- Left rear wheel bearing seized into knuckle making noise. Replace Knuckle and bearing assembly
- KNUCKLE – Remove & Replace – FWD One
BRITTANY D. gave our service a 5 star review on 1/7/20252005 Jeep Liberty
Mileage146,445Service Date1/6/2025Services Performed- PERFORMED 25 POINT INSPECTION
- Found front differential fluid leaking from seal. Recommend reseal cover
- CHECK FOR OIL LEAK
SCOTT P. gave our service a 5 star review on 1/7/20252019 Ford F-150
Mileage81,477Service Date12/30/2024Services Performed- PERFORMED 25 POINT INSPECTION
- Confirmed customer concern, when vehicle sits for a while and is cold, cam phasers rattle on start up at the front of the engine. No codes stored related to concern. There are several TSBs related to this concern, 21B10, 21N03 , 21N03 recommend PCM update and if that doesn't take care of the problem, Recommend replacing timing chains and phasers. -Did update with no difference in noise. Water pump bearing is showing signs of wear, recommend replacing while it is off
- PROGRAMMING- PCM UPDATE PER TSB 21B10
- SPARK PLUGS – Remove & Replace – 3.5L Eng
- CAMSHAFT GEAR OR SPROCKET – Remove & Replace – 3.5L Eng Both Sides
- CARD FEE
DENNIS T. gave our service a 5 star review on 12/30/20242008 Honda Pilot
Mileage176,942Service Date12/10/2024Services Performed- Change oil and filter. Inspect and top off fluids. Check for grease fittings.
- Transmission fluid is full
ELMER M. gave our service a 5 star review on 12/19/20242015 Subaru Forester
Mileage91,474Service Date12/5/2024Services Performed- PERFORMED 25 POINT INSPECTION
- Change oil and filter. Inspect and top off fluids. Check for grease fittings.
- Installed 7443 bulb.
- CABIN AIR FILTER – Remove & Replace
- Remove and clean terminals apply anti corrosive
LELAND W. gave our service a 5 star review on 12/5/20242008 Kia Spectra
Mileage93,770Service Date11/25/2024Services Performed- PERFORMED 25 POINT INSPECTION
- Change oil and filter. Inspect and top off fluids. Check for grease fittings.
- CHECK REAR STRUTS FOR SEEPAGE
LENORE G. gave our service a 5 star review on 11/26/20242008 GMC Yukon XL
Mileage201,812Service Date11/19/2024Services Performed- PERFORMED 25 POINT INSPECTION
- P0121 throttle position sensor 1 performance, p0300, p0842 transmission fluid pressure switch 1 circuit low voltage, p0877 transmission fluid pressure (TFP) switch 4 circuit low voltage. Recorded freeze frame data and cleared codes, test drove vehicle. Code p0877 reset, and cylinder 6 had 94 history misfires but none active. Removed cylinder 6 spark plug and ignition wire came apart, spark plug is worn beyond specs. Inspected throttle body and it is dirty, monitored tps data during test drive and no issue was present at this time. Recommend tuneup, removing and cleaning throttle body, and replacing transmission due to faulty tfp switches and due to mileage.
- SPARK PLUGS – Remove & Replace
- THROTTLE BODY ASSEMBLY – Remove, clean & Replace – [Includes: Perform Relearn procedure.] C
- STABILIZER BAR -REPLACE BROKEN HARDWARE
- Battery passed test after being charged
- CARD FEE
KATHLEEN A. gave our service a 5 star review on 11/20/20242018 Chevrolet Suburban
Mileage64,473Service Date11/18/2024Services Performed- PERFORMED 25 POINT INSPECTION
- Perform Top End Engine Service
- FUEL SYSTEM CLEANING
- No codes stored, vehicle didn't show misfires on cold startup. Vehicle is a direct injected engine and there is no history of top engine service or injector service. Recommend performing top engine clean and fuel injector service as a starting point.
- TRANSMISSION OIL PAN GASKET &/OR FILTER – Remove & Replace – 4WD w/Skid Plate – [Includes: Confirm Fluid temperature for level check. Includes: R&I Transmission Support.]
- ENGINE OIL COOLER HOSE – Remove & Replace – 4WD Assembly – [Includes: Lowering Front Axle.]
JENNIFER S. gave our service a 5 star review on 11/18/20242015 Volkswagen Tiguan
Mileage234,192Service Date10/21/2024Services Performed- PERFORMED 25 POINT INSPECTION
- Change oil and filter. Inspect and top off fluids. Check for grease fittings.
JAMES O. gave our service a 5 star review on 10/22/2024
