General Motors said it has informed the National Highway Traffic Safety Administration of plans to recall more than 1.3 million vehicles that may experience a sudden loss of electric power steering assist.

If power steering assist is lost, a message displays on the Driver Information Center and a chime sounds to inform the driver. Steering control can be maintained because the vehicle will revert to manual steering. However, steering will become more difficult and require more effort at low vehicle speeds, which could increase the risk of a crash.

The following are subject to this new safety recall:

• Chevrolet Malibu -- All model-year 2004 and 2005, and some model-year 2006 and model-year 2008 and 2009 vehicles

• Chevrolet Malibu Maxx -- All model-year 2004 and 2005, and some model-year 2006 vehicles

• Chevrolet HHR (Non-Turbo) -- Some model-year 2009 and 2010 vehicles

• Chevrolet Cobalt -- Some model-year 2010 vehicles

• Saturn Aura -- Some model-year 2008 and 2009 vehicles

• Saturn ION -- All model-year 2004 to 2007 vehicles

• Pontiac G6 -- All model-year 2005, and some model-year 2006 and model-year 2008 and 2009 vehicles

• Service parts installed into certain vehicles before May 31, 2010 under a previous safety recall.  

Depending on the vehicle, GM will replace, free of charge, either the power steering motor, the steering column, the power steering motor control unit or a combination of the steering column and the power steering motor control unit. Customers who previously paid for repairs of these parts would be eligible for reimbursement.

In addition, 309,160 non-turbocharged Chevrolet HHRs from the 2006-2008 model years (and several hundred 2009 models) and 96,324 Saturn IONs from the 2003 model year that are not subject to these recalls will be given lifetime warranties for replacement of the electronic power steering motor, GM said.        

“With these safety recalls and lifetime warranties, we are going after every car that might have this problem, and we are going to make it right,” said Jeff Boyer, vice president of GM global vehicle safety. “We have recalled some of these vehicles before for the same issue and offered extended warranties on others, but we did not do enough.”

The 2004-2007 Saturn ION, the 2009-2010 Chevrolet HHR and the 2010 Chevrolet Cobalt are included in previously announced recalls for ignition switches that may not meet GM specification for torque performance. Repairs for the ignition switch and power steering assist may require separate dealership visits, depending on parts availability.

GM said it expects to take a charge of up to approximately $750 million in the first quarter, primarily for the cost of recall-related repairs announced in the quarter. This amount includes a previously disclosed $300 million charge for three safety actions announced on March 17 and the ignition switch recall announced Feb. 25.