A/C Problem Tensioner rattling On my 2003 Chevy Suburban, the tensioner rattles when I take RPMS above 1500-2000. Originally the belt broke, replaced...
Engine dies at highway cruising speeds 2003 Suburban 1500: engine died at cruising speed ( 65-70 mph) twice in last week (June 2009). Coasted to off-ramp ( I...