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Electrical systemPart report

2008 Saturn Astra Electrical system Problems

Complaints
22about this part
Share
14%of 162 total for the year
Median mileage
76,900miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 22 complaints about the electrical system of the 2008 Saturn Astra, 14% of the 162 complaints for this model year. Where a mileage was given, the median is 76,900 miles. 1 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I bought this 2008 Saturn Astra xr used in 2014 from a car dealership. Within a few weeks I began having problems starting the car. And it stalled while driving. I took it to many repair shops for diagnostics and repairs but after spending hundreds and then thousands of dollars replacing various parts and components it still continued having the same exact problems that all the genius mechanics couldn't figure out the cause. …”

NHTSA complaint #11403807, filed 2021-03, 75,000 miles

“To whom it may concern- I have had the pedal pressure sensor (in my 2008 Saturn Astra) replaced 5-6 times over the past few years. The car literally will lose all acceleration and cause the car to slow down very quickly and is a serious life threatening safety concern. Previous times it has occurred I had to push my car off of the freeway and out of traffic. The recent experience was on 6/24/16 and I had my 2 week old son in the car seat. We almost were in a serious collision with a semi-truck because yet again the car lost acceleration and decreased speed drastically. …”

NHTSA complaint #10881299, filed 2016-06, 70,000 miles

“When you put the car in reverse the lights light up on the gear shift, and will not engage. I then put the car in park and back in reverse. 2nd time I had an issue that car would not start even though it was in park, I someone try to jump it, thinking it was the battery, because I have gone through 5 batteries because of a short in the doors and also the relay for power locks.. When I put the car in nutral then the car could start and then I can drive it and 3 rd incident I parked the car, my daughter got out of the car and it went forward and she almost got hurt. …”

NHTSA complaint #10715499, filed 2015-05, 78,750 miles

“I'm writing to inquire about recalls on the 2008 Saturn Astra.from day one, the Saturn Astra I owned had problems due to an engine light frequently coming on and issues with the sensors. At one point, one of the cv boots went bad.the replacement required a new driveaxle, due to the problematic design of the car. That issue cost almost $500, even with the mechanic installing used parts. Then just a month later, the ABS light started coming on as the right wheel sensor was bad. Again, due to the cars design, this meant not only a new sensor but a whole new wheel bearing at another $800. …”

NHTSA complaint #10759430, filed 2015-08, 20 miles

“I was parked at a shopping center, my car was parked and tried to start the car. It would not start and a young man gave me a boost only to still have car not start. I got back in the car and noticed that even though it was in park the display in front of the steering wheel showed the car to be in reverse. The next incident happened at my parents house where the car was parked and turned off but started rolling back. Kids were getting out the car so I immediately pulled emergency brake. Another incident happened at work car in parked position and car was still moving. It continues to happen. …”

NHTSA complaint #10694010, filed 2015-03, 86,000 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
20082214%

Other parts of the 2008 Saturn Astra

Air bags
96 complaints
Transmission and drivetrain
17 complaints
Engine
8 complaints
Visibility (wipers, defrost, mirrors)
8 complaints
Other or unknown
6 complaints
Steering
6 complaints
Body and structure
5 complaints
Fuel system
4 complaints
Tires
4 complaints
Vehicle speed control
4 complaints
Wheels
3 complaints
Engine cooling
2 complaints

← All problems reported for the 2008 Saturn Astra

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology