One problem related to fuel pump has been reported for the 2007 Buick Lacrosse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Buick Lacrosse based on all problems reported for the 2007 Lacrosse.
07 Buick Lacrosse with 35k miles failed 5times and could have been rear ended. Failed 4/10 FL,fuel pump corrected failed jersey 4 times towed to dealer twice who did nothing but tightend wire very ill wife made a new car necessary.