This 1997 Chevy Suburban has a 5.7-liter engine ... It also has a propensity for killing its 4L60E four-speed automatic transmission. The4L60E transmissionhas been used in a slew of 1/2-ton ...

All electronically controlled Street Smart packages include a stand-alone transmission controller like an MSD Atomic trans controller or PCS unit. The 4L60E is one of Chevrolet's most popular rear ...