1999 Buick Lesabre defect investigations

Investigations by NHTSA’s Office of Defects Investigation that name the 1999 Buick Lesabre. An investigation is how complaints can become a recall: complaints → investigation → (sometimes) TSB → recall.

• ENGINE COMPARTMENT FIRES
  Engineering Analysis EA02030 · opened Oct 22, 2002 · closed Mar 9, 2004 · led to recall 04V090000

  Ea02-030 is closed with gmea02-030 is closed with gm?s actions in 03v-473 and 04v-090 recalling approximately 529,000 my 1998-99 c- and h-body vehicles equipped with defective fuel pressure regulators.these vehicles were equipped with plastic intake manifolds that are unable to contain pressures that occur in some back…

• ENGINE COMPARTMENT FIRES
  Preliminary Evaluation PE02050 · opened Jun 13, 2002 · closed Oct 22, 2002
• TRANSMISSION SHIFT LEVER SEQUENCE
  Recall Query RQ99007 · opened May 26, 1999 · closed Feb 8, 2002 · led to recall 99V089000