Overview & Reviews
An all-new sport package called the Xtreme debuts. All S-10s get automatic transmission enhancements to improve sealing and durability and larger outside mirrors with an optional power-heated mirror. Other changes for '99 include a content theft alarm, headlamp flash-to-pass feature, three new exterior paint choices and the availability of GM's AutoTrac electronic push-button transfer case on select four-wheel-drive models.
- Sleek styling, fuel-efficient base engine, stout optional V6, sporty Xtreme model handling.
- Spotty build quality, inferior-grade interior trim, low seating positions.