× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1994 Chevrolet Beretta Z26 3.1L Hesitation, Surge, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 5/18/2005 32 Replies

Hello all, we need some big time help with this one. We've had it for two months on and off with no avial. What happens is the vehicle jerks at cruising speed just like when the spark plug wires are bad, although less noticable then a dead misfire. When the Be...

32 Replies Received (View Replies)

  Related Documents & Media  1994 Chevrolet Beretta Z26

 
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Beretta Z26

VIN 1G1LW15M5R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsHesitation, Surge, Poor Fuel Economy, MIL Lamp On
OccursAlways, Cruise

Trouble Codes

44Fuel system lean
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet Beretta Z26

VIN 1G1LW15M5R
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsHesitation, Surge, Poor Fuel Economy, MIL Lamp On
OccursAlways, Cruise

Trouble Codes

44Fuel system lean