2006 Vauxhall Signum right side engine squeal

Tiny
DARRENFERGUSON16
  • MEMBER
  • 2006 VAUXHALL SIGNUM
  • 150,000 MILES
There is a squeal from the right side of the engine. It only happens in a low RPM, below 2. It definitely isn't the belts or EGR valve or DPF. The check engine light comes on every time the car gets over 3000 RPM. Any options?
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Tuesday, July 9th, 2013 AT 1:44 PM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,606 POSTS
Scan for codes and check fuel pressure first. We have no info on this car as it's not in u.S. But if you give a code maybe we can help. Also let us know If it's turbo or not. Spray water on the belt and see if noise goes away even if you think it' s not the belt, if the noise goes then replace belt and tensioner
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Tuesday, July 9th, 2013 AT 4:19 PM

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