My def light was blinking red on my cascadia. I sent in my cpc4 for testing and they got back to me asap stating unit was bad and needed repair. Tech was always communicating with me though email and answered all my questions. They even send you a video of cpc4 running with their truck. They saved me over $1,800 by repairing mine and even giving warranty!! Great service!!
1 year ago
The ECU Pro has a
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average rating
from
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