Introduced in 2003, the Pontiac Vibe was a hatchback car available in automatic and manual transmission. Production of the Vibe ceased in 2009, when General Motors discontinued the Pontiac brand. Despite being discontinued, Vibe owners and used-Vibe buyers should be aware of potential engine problems.
Reviews indicate that the baffle plate, located under the oil fill hole of 2003 to 2004 Pontiac Vibe vehicles may be damaged from the oil fill nozzles used at some quick-lube stations. A damaged baffle can result in engine noise and the check-engine light going on. A baffle prevents oil from dripping on the valve covers.
Reviews indicate that 2005 to 2008 Vibe models may experience engine stalling due to a faulty PCM (powertrain control module). After running normally, the Vibe's engine may stall and not restart. Located in the engine, the PCM is a computer that controls the engine's parts and functions. There was an official recall issued on certain affected PCMs on 2005 to 2008 Vibe vehicles. A GM dealer can determine whether your unit is on the recall.
As of 2011, the cost of a 2003 Pontiac Vibe baffle plate is approximately $40, plus labor. Failing to fix the baffle plate can result in increased engine noise and oil leaking.
If your Vibe was not listed on the recall list, there are alternatives. If purchased within the past three years, your Vibe may still be covered under the basic three-year/36,000-mile warranty. Despite the discontinuation of Pontiac, your warranty will still be honored by GM. If your Vibe is no longer under the factory warranty, the estimated repair cost for a new PCM is approximately $500 for parts and labor (as of 2011).
