Mac's Repairs & Services

Mac's Repairs & Services Family owned and operated full service automotive repair and customization facility.

2017 ram 2500 HD. We did a grid heater delete and added the banks monster ram intake on this truck. The grid heater is k...
04/22/2026

2017 ram 2500 HD. We did a grid heater delete and added the banks monster ram intake on this truck. The grid heater is known for failure and causing engine damage if the stud comes loose and gets sent into the engine. This is a great preventative engine issue fix and allows the engine to breathe so much better.
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1985 chevy k10 B&M short shifter installation. The factory style shifter was entirely too long and would hit the dash in...
04/22/2026

1985 chevy k10 B&M short shifter installation. The factory style shifter was entirely too long and would hit the dash in park. This style allows quick shifting and a shorter shifter for ease of use.

2022 Ram 2500 HD. The vehicle came in with a perform service light. We diagnosed the truck and found the crankcase breat...
04/22/2026

2022 Ram 2500 HD. The vehicle came in with a perform service light. We diagnosed the truck and found the crankcase breather element completely stopped up. This is a vital component for allowing the crankcase to breathe and not cause to much pressure that will also cause oil seals to fail/leak.
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2024 ram 2500. The truck came in with an AC issue where it was leaking freon every couple weeks. We injected dye into th...
04/09/2026

2024 ram 2500. The truck came in with an AC issue where it was leaking freon every couple weeks. We injected dye into the system and did a proper leak test and found the A/C evaporater was leaking inside the dash.
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2012 buick lacrosse. The vehicle came is overheating and a check engine light with codes for thermostat rationality. We ...
04/09/2026

2012 buick lacrosse. The vehicle came is overheating and a check engine light with codes for thermostat rationality. We did a proper test on the thermostat and found it was stuck closed causing coolant not to flow properly to the radiator/engine.
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2014 chevy equinox. The customer came in with a complaint his fuel mileage has decreased significantly and he had a chec...
04/09/2026

2014 chevy equinox. The customer came in with a complaint his fuel mileage has decreased significantly and he had a check engine light. We found the exhaust manifold cracked and the catalytic convertor failed a flow test. After the repairs we retested the system to verify all concerns were addressed. We then Test drove the vehicle several times to verify the fuel mileage increased and It did by 5 to 6 mpg. # # # # # # #

2000 chevy silverado. The vehicle came in leaking antifreeze as fast as you could add it to the cooling system. We found...
03/18/2026

2000 chevy silverado. The vehicle came in leaking antifreeze as fast as you could add it to the cooling system. We found the water pump coming apart. After the repair, we re pressurized to system to verify there were no more coolant leaks or issues with the system.
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2017 ford f250 6.7 powerstroke. We upgraded the main turbo to a ball bearing turbo AND added a compound turbo. We also a...
03/16/2026

2017 ford f250 6.7 powerstroke. We upgraded the main turbo to a ball bearing turbo AND added a compound turbo. We also added an upgraded intercooler and duel fueler fuel pump. This truck now makes well over 1000 horsepower.
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2011 Volvo xc90. We installed a set of skar 10 inch subwoofers and amp. All the wiring is hidden and unseen. We also hid...
03/16/2026

2011 Volvo xc90. We installed a set of skar 10 inch subwoofers and amp. All the wiring is hidden and unseen. We also hid the amp to be un seen as well. It sounded great with plenty of 🔊. We can handle any of your automotive repairs, maintenance, and customization needs. From minor issues to major concerns we've got you covered.

2012 silverado custom exhaust job. The customer wanted something that would "growl". We installed a y pipe and straight ...
03/16/2026

2012 silverado custom exhaust job. The customer wanted something that would "growl". We installed a y pipe and straight piped it to duel exhaust out the back. Customer stated "it sounds amazing and is exactly what I wanted".

Address

Harleyville, SC
29448

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+18434781329

Website

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