Cat Service & Repair Forum

It seems like your CAT 126-3375 controller is experiencing a malfunction that requires repair service. Could you provide more details on what exactly the unit is doing or not doing? This information will help in diagnosing the issue accurately and providing you with an estimated replacement cost. Our technicians are experienced in repairing controllers, and we strive to offer efficient and cost-effective solutions to get your unit back up and running smoothly. Please let us know the specific symptoms or problems your CAT 126-3375 controller is exhibiting so we can assist you further with the repair process.

— Posted by Atif Khalil on 2015-04-20

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If you need your Cat unit tested or repaired,
give us a call at 1-336-969-0110.
We offer fair estimates and extended warranties on the work performed.
Shipping/Receiving:
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110

Recent Comments


#Cat by Atif Khalil on 2015-04-20 04:29
It seems like your CAT 126-3375 controller is experiencing a malfunction that requires repair service. Could you provide more details on what exactly the unit is doing or not doing? This information will help in diagnosing the issue accurately and providing you with an estimated replacement cost. Our technicians are experienced in repairing controllers, and we strive to offer efficient and cost-effective solutions to get your unit back up and running smoothly. Please let us know the specific symptoms or problems your CAT 126-3375 controller is exhibiting so we can assist you further with the repair process.

#Caterpillar by danijel dugandzic on 2017-11-05 00:00
I'm having trouble with a CATERPILLAR UNKNOWN MODULE. It seems to have stopped working and I'm not sure why. Can you please help me figure out what's going on?

#Caterpillar by WTyIKGZlcYRrUJt on 2023-10-16 00:00
Hey team, the Caterpillar unk unit unexpectedly went down mid-shift. It needs urgent attention from the day shift crew. Please investigate and address the issue first thing in the morning. Thanks!