Motor interruptions
#1
03-25-2010 | 09:27 AM
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Junior Member
Joined: Apr 2009
Posts: 4
From: mississauga
Motor interruptions
My Olds is Intrigue year 2000. The problem is:
In Park position of the gear at idle the motor turns without problems.
When I push the gas pedal at 3900-4000 rpm precisely, the motor has interruptions continuously.
When driving the motor has interruptions and shocks at any speed. It happened that the engine stopped at 100 km/h (very unsafe).
The engine starts often at the third key, sometimes at the first. On the dash, after I start the engine, sometimes the lights TRACTION OFF and PCS remain on, sometimes no. When this problem started, also SERVICE VEHICLE SOON light was on.
Thank you,
O.
In Park position of the gear at idle the motor turns without problems.
When I push the gas pedal at 3900-4000 rpm precisely, the motor has interruptions continuously.
When driving the motor has interruptions and shocks at any speed. It happened that the engine stopped at 100 km/h (very unsafe).
The engine starts often at the third key, sometimes at the first. On the dash, after I start the engine, sometimes the lights TRACTION OFF and PCS remain on, sometimes no. When this problem started, also SERVICE VEHICLE SOON light was on.
Thank you,
O.
#2
03-28-2010 | 10:21 PM
Super Moderator
Joined: Feb 2007
Posts: 708
From: United States
If you rev the engine to 4000 rpm in neutral, the engine computer cuts off fuel or spark to prevent you from damaging your engine. This is normal.
You need to get the codes read with a scan tool to see why the service vehicle light is on. Sometimes low brake fluid can cause the traction control light to come on, check that first.
You need to get the codes read with a scan tool to see why the service vehicle light is on. Sometimes low brake fluid can cause the traction control light to come on, check that first.
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