Kandhol
Member
- Joined
- Jul 22, 2021
- Messages
- 32
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- Points
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- Age
- 34
- Location
- Melbourne
- Members Ride
- Wn caprice v
Hi, i know this thread been asked so many times and i read all of them but cant find the answer. I have a 2015 wn caprice v 6.0L my car starts fine no problem at all but after 1-2 mins when idle settles "Service ESP" sign come on dash and car start shaking and this only happens on cold start but when sign is there i press on gas sign goes away. 5 months ago i changed oil pump and sensor, cam, lifters and changed spark plugs, injectors, coils, new air filter everything.i put a scan tool p0300 and p0521 these 2 codes coming up. Thanks in advance